baber/WOPTO huggingface dataset:
Patent JP-2000070417-A (JP)
Title: Golf club
Inventor: KUSUMOTO HARUNOBU
IPC: A63B53/02
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a golf club which can be made in good toe and heel balance by distributing the weight to the farthest end to the toe and the farthest end to the heel of the head main body. SOLUTION: This golf club is equipped with a head main body 2 and a shaft 4 to support the head 2. A shaft hole 8 into which the shaft tip end part 4a can be inserted and fixed is formed in the heel side of the head main body 2. The toe side D1 of the head main body 2 is formed heavier than the heel side D2. A mass body with weight more than 8% of the gross weight of the head main body 2 is inserted into the shaft hole 8 positioned in the most heel side. The mass body is constituted of the shaft tip end part inserted into the shaft hole 8, a weight 16 equipped on the shaft tip end part 4a, and a plug 20 equipped on the sole 18 side of the head main body 2 to clog the shaft hole 8.
Patent JP-S61122554-A (JP)
Title: Light transmission type dust concentration meter
Inventor: MITSUSAKA TOSHIAKI
IPC: G01N21/59
Filed: 1984-11-20
Abstract: PURPOSE:To measure dust accurately by partitioning a dust densitometer into an upper and a lower casing, coupling them together by a coupling rod, and providing the upper casing with a projector, a photodetector, and a reflecting mirror and the lower casing with a reflecting mirror. CONSTITUTION:The reflecting mirror 3A provided to the lower casing 5 is irradiated with light from the projector 1 provided to the upper casing of the dust concentration meter. Its reflected light is reflected by the reflecting mirror 3B of the upper casing 4 and photodetected by the photodetector eventually. The projection light decreases in light intensity because of dust, so the dust concentration is detected. Further, the upper casing 4 and lower casing 5 are coupled together by the coupling rod 7 and the lower casing 5 is elevated to adjust optical path length. A calibration cylinder 10 is elevated with an elevation lever 11 to isolate a photometric part C from ambient smoke, and a zero point adjustment is made. Thus, the concentration meter is partitioned into the upper and lower casings and the smoke is isolated from external smoke, so the zero- point adjustment is made even in a smoke flowing state and the optical path length is adjusted according to the dust concentration, which is measured accu rately.
Patent JP-H0666754-A (JP)
Title: Gas sensor
Inventor: SEKI TAKAKAZU
IPC: G01N27/12
Filed: 1992-08-21
Abstract: PURPOSE:To improve the durability of a gas sensor against impacts and vibrations and manufacturing workability of the sensor by fitting the projecting section of a heating means (exothermic body) in a fitting section between electric connecting means (lead pins) fitted to a pedestal. CONSTITUTION:A pair of lead pins 2 and 2' for a heater and another pair of lead pins 3 and 3' for the electrode of a sensor element 8 are erected on a pedestal 1. A film-like gas sensible substance 5 is provided on an insulating substrate 4. On the rear side of the element 8, an exothermic body 7 provided with heater electrodes on both front and rear surfaces is fixed in such a state that at least part of the body 7 protrudes from the element 8. Since the projecting section of the body 7 is fitted in a fitting section formed between the pins 2 and 2' facing each other, the body 7 is electrically connected to and held by the pins 2 and 2'. Since the interval between the pins 2 and 2' is set so that the interval can be widened when the projecting section is fitted, the projecting section can be held sufficiently strongly by the action of stresses which forcibly return the pins 2 and 2' to their original states.
Patent JP-2000078183-A (JP)
Title: Device and method for processing information and providing medium
Inventor: NISHIOKA HISAO
IPC: H04L12/54
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To detect whether a user actually access a URL provided by an information provider or not. SOLUTION: An article registered in an article data base 12 and an advertisement registers in an advertisement original data base 13 are distributed from a mail agent 14 to a PC 1 as electronic mail. At such a time, as the URL for accessing the home page of a WWW server 4 for providing related information, the URL of a server 2 itself, the ID of user of the PC 1 and the ID of information provided from the WWW server 4 are added. When that added URL is accessed from the PC 1, the mail agent 14 registers the history of access in an access history data base 15, accesses the WWW server 4 in place of PC 1 and transmits the information of home page from the WWW server 4 to the PC 1.
Patent JP-H0589245-A (JP)
Title: Object detection processing method
Inventor: MAEDA EISAKU
IPC: G06T7/00
Filed: 1991-09-25
Abstract: PURPOSE:To detect a recognition object by discriminating the place of the presence of the object and that of the absence in a picture or discriminating the place of the presence of the change due to the object and that of the absence with a high precision without designating a recognition object area. CONSTITUTION:A processing picture 1-1 and a reference picture 1-2 are compared with each other to extract the place, where the recognition object exists or the change due to the recognition object exists, as an area vector 1-4, and a feature vector 1-5 is obtained from a pertinent area vector group, thus detecting the presence or the absence of the object or that of the change due to the object.
Patent JP-H0591107-A (JP)
Title: Lan connector
Inventor: SHIBAZAKI YUKINOBU
IPC: G06F13/00
Filed: 1991-09-25
Abstract: PURPOSE:To easily revise the LAN system configuration without need for revision of system information of a LAN even when a delay time in the LAN connector is automatically set and the LAN connector or the like is extended. CONSTITUTION:When a connection start request comes from a work station equipment 1 on a 1st LAN to a work station equipment 11 on a 2nd LAN, a LAN connector 10 connecting adjacent 1st and 2nd LANs returns a tentative connection reply having a delay time in the LAN connector as a parameter. Then a delay time of the LAN connector 10 is added to delay time information in the connection start request and the result is sent to the 2nd LAN. Moreover, when a request of the tentative connection start comes from the work station equipment 11 to the work station equipment 1, a delay time in the LAN connector 10 is added to the delay time information in the reply of the tentative connection start and a tentative connection reply is returned to the work station equipment 1.
Patent JP-H1172567-A (JP)
Title: Scintillation camera
Inventor: KAWAGUCHI TOKIAKI
IPC: G01T1/161
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a scintillation camera capable of collecting accurate data in obtaining the distribution image of radioactive isotope(RI) of positron nuclide even if the calculation capability of a position calculation circuit is poor. SOLUTION: The light generated by γ-rays having made incident on a scintillator 2 is transmitted to a photomultiplier (PMT) 4 via a light guide 3, converted to an electric signal. Then the current signal is converted to a voltage signal by a preamplifier circuit 5. The output of a preamplifier circuit 5 is added to a detector circuit 6, it is judged whether the energy is the energy of objective γ-rays or not, and the signal is input into a coincidence circuit 10. If the coincidence incidence is confirmed, it is input into a position calculation circuit 7 as the first calculation start signal. The output of the preamplifier circuit 5 is also input into a comparator circuit 8, the amplitudes of the output signals of the adjacent PMTs 4 are compared, the number of the PMT 4 of maximum output is obtained and input into a judgment circuit 14.
Patent JP-H0576837-A (JP)
Title: Method for curing photosetting resin composition
Inventor: KAMEI YOICHIRO
IPC: B05D7/24
Filed: 1991-09-25
Abstract: PURPOSE:To cure a photosetting resin composition so as to form a beautiful thick film having good weatherability and a flat surface. CONSTITUTION:A photosetting resin composition contains a curable resin component, a photopolymerization initiator A and an ultraviolet absorber B and has a wavelength region lambda wherein the wavelength region being 10 or more in the mol absorbancy coefficient of the photopolymerization initiator A and the wavelength region being 1000 or less in the mol absorbancy coefficient of the ultraviolet absorber are superposed one upon another within a light wavelength range of 370-430nm. This composition is irradiated with light wherein the energy quantity of the range of 370-430nm is made at least larger than that of the range of 360-370nm.
Patent JP-S6488274-A (JP)
Title: Gps receiver
Inventor: SAKAI MASANOBU
IPC: H04B1/16
Filed: 1987-09-30
Abstract: PURPOSE:To dispense with synchronization between frequencies and removal of spurious response due to the mutual interference of the frequencies, by using one reference clock for generating a local oscillation signal, a clock for PN code generation, a clock for count and a clock for data processing. CONSTITUTION:An oscillation frequency CK0 of a reference clock generator 22 is set to be 1/21 times larger than a local oscillation signal CK1, 70 times larger than a clock CK2 for PN code generation, equal to a clock CK3 for count and N times larger than a clock CK4 for data processing. The oscillation output CK0 of the generator 22 is multiplied by 21 by a multiplier 23 and the signal CK1 thus formed is sent to a modulator 14, and the clock CK2 formed by 1/70 multiplication by a frequency divider 24 is sent to a PN code generator 15. Said output is not multiplied and sent as the clock CK3 to a delay measuring circuit 18, while the clock CK4 formed by 1/N multiplication by a frequency divider 25 is sent to a data processing circuit 17. Even when a multi-channel GPS (Global Positioning System) receiver is constructed, all channels thereof can be met by one reference clock generator according to this constitution.
Patent JP-H1157059-A (JP)
Title: Manufacture of extinguishing solution
Inventor: ITO YOSHIMASA
IPC: A62D1/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain an extinguishing solution which does not corrode materials and change of componental materials, and moreover, is excellent in water solubility by increasing a phosphate based component to enhance an extinguishing capacity for not only indoor fire burning wood or the like but also outdoor fire. SOLUTION: In the process of dissolving ammonia dihydrogen phosphate into water at a ratio of 35-55 wt.% 8.2-22.0 wt.% of monoethanol amine is added and mixed gradually while maintaining pH not higher than 6.9. The concentration of the phosphate based composition is increased by utilizing the solubilizing capacity of the monoethanol amine while enhancing the dissolving stability. As a result, the production of a multi-purpose type extinguishing solution which enables not only further improving of an extinguishing capacity for normal fire of wood indoors or in other places but also application for fire outdoors on in woods.  This also enables efficient production of an ideal aqueous solution extinguishing liquid which does not cause change in componental materials such as solidification or the like during the preservation of, e.g. a powdered extinguishing chemical and corrode materials and the like.
Patent JP-H03106900-A (JP)
Title: Saccharide chain-modified human interferon aggregate
Inventor: UCHIUMI JUN
IPC: C07K1/22
Filed: 1989-09-20
Abstract: NEW MATERIAL:A saccharide chain-modified interferon aggregate containing >=85% of human interferon having a saccharide chain and not containing sialic acid at the non-reducing end of the saccharide chain. USE:A remedy and diagnostic for hepatic diseases. PREPARATION:For example, a human fibroblast is cultured and sufficiently multiplied to form a monolayer, which is treated with actinomycin, etc., to induce interferon. The supernatant of the culture solution is purified by a column chromatography method to separate interferon-beta, which is dissolved in a 20mM acetic acid buffer solution (pH4.5) and treated with neuramidase at 37 deg.C for 3 hours, followed by treating the product with a gel permeation column chromatography to remove free N-acetylneuraminic acid, thereby providing a saccharide-modified human interferon aggregate.
Patent JP-S60138229-A (JP)
Title: Abnormal operation preventer for diesel engine provided with turbocharger
Inventor: YAMADA MINORU
IPC: F02B39/14
Filed: 1983-12-27
Abstract: PURPOSE:To prevent lubricating oil from flowing into the air charging side, by installing a lubricating oil valve, which cuts off any feed of the lubricating oil, in the point midway in a pipe line connecting an oil pump of a Diesel engine and a lubricating part of a turbocharger. CONSTITUTION:During operation of a Diesel engine 10 provided with a turbocharger 20, lubricating oil inside an oil pan 16 is sucked up by an engine-driven oil pump 14 and fed into a main gallery 15, a point from which the lubricating oil is fed to each part inside the engine 10 by way of an oil passage 42. And, the oil is fed to a lubricating oil inlet 21a of the turbocharger 20 via a pipe line 44, while a lubricating oil valve 60 is interposingly installed inside the pipe line 44. This lubricating oil valve 60 is usually opened and on the other hand, it is manually or automatically closed when a run-on or overrun phenomenon occurs due to an inflow of the lubricating oil to the air charging side from the turbocharger 20, and the engine 10 is made so as to stop under this condition.
Patent JP-H1098803-A (JP)
Title: Hybrid vehicle controller
Inventor: EGAMI TSUNEYUKI
IPC: B60L50/16
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To realize a highly efficient engine operation by providing an inverter with a torque command value for a first electric rotating machine determining the r.p.m. of an engine and a torque command value for a second electric rotating machine determining the drive power of a vehicle. SOLUTION: The hybrid controller 16 operates a first torque command value for a first electric rotating machine 2000 based on an engine r.p.m. command value based on the characteristics of an engine 1 and information related to the engine r.p.m. and then operates a second torque command value for a second electric rotating machine 3000 based on the first torque command and a vehicle drive torque command value. The first and second torque command values are delivered to an inverter 14 in order to control torque of the first and second electric rotating machines 2000, 3000. According to the arrangement, operation of the engine 1 can be sustained at a point determined by an engine controller 13 to keep the engine 1 in best conditions with regard to fuel consumption and emission.
Patent JP-S61126205-A (JP)
Inventor: TANAKA SHINICHIRO
IPC: E01D1/00
Filed: 1984-11-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61125092-A (JP)
Title: Semiconductor light emitting diode
Inventor: UJI TOSHIO
IPC: H01L33/14
Filed: 1984-11-21
Abstract: PURPOSE:To improve coupling efficiency without impairing light emitting efficiency, by providing a ring shaped groove, whose diameter is less than a specified length and which penetrates an active layer, and using the entire active layer at the inner side of the groove as a light emitting region. CONSTITUTION:On an N type semiconductor substrate 11, an N type semiconductor clad layer 12, an N type semiconductor active layer 13 and P type semiconductor clad layer 14 are sequentially formed, and a double heterogeneous laminated structure is obtained. A ring shaped groove 15 penetrates through the active layer 13 and has an inner diameter less than about 30mum. A P type electrode 16 is formed on the entire surface of the P type clad layer 14 at the inner side of the groove. The entire active layer 13 at the inner side of the groove 15 is made to be a light emitting region. Output light is taken out of a light output window 17, which is provided on the surface of the N type semiconductor substrate 11. A current is injected into the entire active layer 13 and the inner side of the groove 15. Therefore, the entire active layer 13 uniformly emits light, and the coupling efficiency is strikingly improved. Since the inner diameter of the groove 15 is made to be less than about 30mum, the effect is remarkable.
Patent JP-H1091671-A (JP)
Title: Method and device for supporting mechanism design
Inventor: FUJINUMA TOMOHISA
IPC: G06F17/50
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To efficiently verify mechanism operation in mechanism design and its design change. SOLUTION: Connection points with other parts are acquired by using the shape feature data and shape generation history data of holes and grooves in addition to parts shape data obtained from CAD 1 on a parts design step, mechanism analysis parts data are automatically prepared from the design step, and at the time of changing the design also, the mechanism analysis parts data are prepared simultaneously with the progress of design while editing the connection points by using the shape generation history data. These operation can be attained by respective processing parts 10 to 16.  On a parts assembling step, connection elements among mechanism analysis parts are automatically prepared by using parts assembling order data, assembling connection point data and assembling history data obtained from the CAD 1, and at the time of changing the design also, mechanism analysis assembling parts data are prepared simultaneously with the progress of design while editing constitutional mechanism analysis parts, connecting positions and connection methods by using assembling history data. These operation can be attained by respective processing parts 17 to 25.
Patent JP-S61124282-A (JP)
Title: Deceleration control system of carrier
Inventor: MIYAZAKI TOSHIMASA
IPC: H02P25/06
Filed: 1984-11-21
Abstract: PURPOSE:To reduce the noise and to increase the life by controlling to decelerate a traveling carrier by brake means for braking the operation in a DC magnetic field. CONSTITUTION:A decelerating unit 13 which has a core 14 and a DC coil 15 is mounted between the primary cores. The core 14 has a gap (g) of the degree that the secondary conductor 4 provided in the carrier 1 can pass without contact, and when the conductor 4 passes a DC magnetic field in the gap (g) generated by the DC current flowed to the coil 15, a DC brake is engaged to decelerate the carrier 1. The DC brake becomes more effective if gap (g) of the decelerator 13 is formed as narrow as possible. The DC magnetic field generated by magnetizing the core 14 is regulated to have a brake force of the degree not damaging even if the carriers 1 collide by decelerating the carrier 1.
Patent JP-H07100996-A (JP)
Title: Near infrared absorbent film
Inventor: NAKAYAMA KAZUYOSHI
IPC: C08J7/04
Filed: 1993-10-01
Abstract: PURPOSE:To effectively shield only near infrared ray contained in a solar light ray and absorb the light by effectively taking a visible light of the solar light without reducing transparency of a window glass in a state that adhered to the glass. CONSTITUTION:An organic near infrared absorption layer 3 is formed of organic near infrared absorbent containing amino compound on one surface 2a of a transparent polyethylene terephthlate film 2, and an inorganic near infrared absorption layer 4 is laminated to be formed of inorganic near infrared absorbent made of solid solution of tin oxide and antimony oxide having a particle size of 0.4mum or less on the layer 3.
Patent JP-S62106729-A (JP)
Inventor: IKENAGA TAKAO
IPC: A47K10/48
Filed: 1985-11-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03166806-A (JP)
Title: Amplitude stabilization inversion amplifier
Inventor: SEIDO RAMEZAN ZARABADEI
IPC: H03F1/30
Filed: 1990-09-17
Abstract: PURPOSE: To substantially eliminating effects due to the variations and the variation in operating temperature in an IC manufacture process by providing two individual negative feedback circuit means which individually controls operating voltages of respective complementary type output transistors(TRs). CONSTITUTION: FETs T2 and T3 constitute a 1st individual negative feedback circuit 320, and FETs T5 and T6 constitute a 2nd individual negative feedback circuit 322. The circuit 322 limits an output amplitude to a high-value end of an input signal and the circuit 320 limits an output signal to a low-value end of the input signal. The output signal generated by an inverting amplifier at an output terminal 314 is fed back directly to each of gates T5 and T3. The circuit 322 controls the voltage at a terminal 308 connected to a gate T1. Further, the circuit 320 controls the voltage at a terminal 310 connected to a gate T4. Feedback quantities given by the circuits 320 and 322 determine the peak voltage at the terminal 314.
Patent JP-H07114953-A (JP)
Title: Avoidance device of electric excessive stress pulse
Inventor: ANTAI SHIYUI
IPC: H03K5/007
Filed: 1993-10-01
Abstract: PURPOSE: To provide an electrical excessive stress and pulse avoiding device, having flexibility by filling a space between an edge of a conductive pad and a grounding strip with the excessive stress and pulse protecting compound material. CONSTITUTION: A conductive pad 32 and a grounding strip 33, which are performed by etching in a metal conductor layer bonded to an electrically insulated board 21, are coated with a thin insulating film 41. The film 41 has an opening 42 corresponding to a sequential openings of the board 21, and when the board 21, the pad 32, the strip 33 and the film 41 are laminated accurately, the opening of the board 21 and the opening of the film 41 match each hole of the pad 32. An adjacent opening 43 is overlapped with the edges of the pad 32 and the strip 33, and after the assembling of a laminate, the opening 43 is filled with a compound material responding to the electrical excessive stress and pulse. Consequently, a remarkably thin and flexible laminate can be formed, and this electrical excessive stress and pulse avoidance circuit can be applied onto pins of a standard connector.
Patent JP-H1068967-A (JP)
Title: Display device
Inventor: YAMAMOTO SHIGERU
IPC: G02F1/1333
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To improve the spectrum transmission factor of each color for each of the pixels, which are arranged in a planar manner on the device, over the entire visible ray regions, to futher enlarge the color reproducing range, to make a proper balance between the saturation and the lightness and to provide a full color display which is clear and bright. SOLUTION: Each of the pixels consists of two subpixels 63 and 64 which are arranged in a planar manner. Each of the subpixels 63 and 64 is made of two layer laminating coloring adjusting regions 61R and 61G and 61B and 62G, which mutually differ from each other in the display colors, in the light transmitting direction. In these regions, the absorbing factor of the light beams having a prescribed wavelength band is continuously controlled from the condition in which light beams are passed in the entire visible ray regions so that the density of the display color is continuously controlled. Note that the absorbing factors of the respective regions of the subpixels 63 and 64 are independently controlled by controlling means.
Patent JP-H0675208-A (JP)
Title: Optical modulator and its production
Inventor: NAKAI YUICHI
IPC: G02F1/1333
Filed: 1992-08-25
Abstract: PURPOSE:To produce an optical modulator with the consumption of an expensive liq. crystal dispersion reduced, capable of easily conducting pattern coating and accordingly having an excellent characteristic. CONSTITUTION:A liq. crystal grain is dispersed in a polymer matrix to constitute an optical modulator having a liq. crystal/polymer composite membrane. The membrane consists of a liq. crystal grain, a PVA having 300-1, 200 Polymerization degree and 50-85% saponification degree, a thickener and an antifoaming agent, the final weight ratio of PVA plus thickener to liq. crystal is controlled to 5/95 to 50/50, and the membrane is patterned.