baber/WOPTO huggingface dataset:
Patent JP-2001118301-A (JP)
Title: Magnetic recorder-reproducer
Inventor: SASAMURO TAKESHI
IPC: G11B15/43
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recorder-reproducer which applies a small and inexpensive tape traveling system of low power consumption and using no pinch roller that presses a capstan. SOLUTION: This magnetic recorder-reproducer drives a magnetic tape MT by the frictional force produced between a capstan PC and the tape MT without using a pinch roller and switches a transmission mechanism of driving force by means of a single reel motor RM to selectively drive a take-up reel TUR and a supply reel SUR. Then the inlet tape tension Tc1 and the outlet tape tension Tc2 of capstan CP are calculated from the FG signal of the reel TUR or SUR, and a comparator COM controls the motor RM to satisfy Tc1=Tc2.
Patent JP-H10141493-A (JP)
Title: Shift controller for automatic transmission for vehicle
Inventor: ITO YOSHIO
IPC: F16H61/16
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a shift controller for an automatic transmission for vehicle which can prevent the reduction of braking performance which is caused owing to locking of a follow-up wheel when a vehicle is braked at comparatively low speed to stop the vehicle. SOLUTION: Sicne a lowermost speed gear position of an automatic transmission 14 is inhibited by a lowermost speed gear position inhibition means 118 based on a rotation condition of a wheel which is detected by a wheel rotation condition detection means 16 when running of a vehicle at the lowermost speed gear stage is judged by a lowermost speed gear position traveling judging means 112 and the braking operation of the vehicle is judged by a braking operation judging means 114, driving force of a drive wheel at the time of braking is reduced and distribution ratio of braking force between the drive wheel and a follow-up wheel is improved. Consequently, the braking performance of the vehicle is increased, and the occurrence of locking of a front wheel is suppressed.
Patent JP-2001116815-A (JP)
Title: Sensor device and manufacturing method for sensor device
Inventor: SHOJI IZURU
IPC: G01D5/12
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To eliminate positional deviation of a magnet and a magneto-resistive element and to provide highly accurate positioning in a sensor device such as a rotation detection magnetic sensor wherein a positional relationship of the magnet and the magneto-resistive element significantly affects characteristics. SOLUTION: A mold IC 4 primary-molded on a lead frame 5 whereon an IC chip 6 is mounted from a first mold resin such as PPS or epoxy resin is inserted in the magnet 3 having a hollow part and applying a bias magnetic field to the mold IC 4, and the magnet 3 is fixed to the lead frame 5 by a fixing part 2 formed on the lead frame 5. And the fixed magnet 3 and the mold IC 4 are secondary-molded in a state fixed by a holding pin 1 inside a cavity 30 of a mold 70.
Patent JP-H08152225-A (JP)
Title: Absorption water cooling-heating machine
Inventor: ISHIZAKI SHUJI
IPC: F25B15/00
Filed: 1994-11-29
Abstract: PURPOSE: To prevent breakdown of a member such as a heat exchanger constituting a cooling tower. CONSTITUTION: A bypass pipe 30 bypassing an absorber 5 and a condenser 2 of an absorption water cooling-heating machine is connected between the downstream side of a cooling water pump 27 and a cooling water circulation piping 24 stretching from the condenser 2 to a cooling tower 6, through the intermediary of a three-way valve 31. A temperature detector 33 detecting the temperature of cooling water flowing into the cooling tower 6 is provided and the opening of the three-way valve 31 is controlled by a control device 32 so that the flow rate of the cooling water flowing to the bypass pipe 30 be increased as the temperature detected by the temperature detector 33 becomes high, after switchover from a hot water supply operation to a cold water supply operation. Thereby it is avoided that cooling water of a high temperature flows to the cooling tower 6.
Patent JP-S62150315-A (JP)
Title: Illuminating optical system
Inventor: YAMAGUCHI TAMIKAZU
IPC: G02B19/00
Filed: 1985-12-25
Abstract: PURPOSE:To improve the uniformity of an intensity distribution in an optical integrator emitting end without generating a light quantity loss, by providing an optical element of a refraction type for adjusting a light quantity distribution, between an elliptical mirror and an optical integrator. CONSTITUTION:In case energy is concentrated in the vicinity of an optical axis, an influence is scarcely exerted on a light beam which reaches the peripheral part where the energy is weak, on a focal plane being vertical to the optical axis, and by extending only a light beam which is concentrated in the center part, to the peripheral part, the uniformity as a whole is improved. Therefore, an optical element D for adjusting a light quantity distribution of a refraction type for adjusting a light quantity distribution of a light source light incident end of an optical integrator is provided between an elliptical mirror 2 and the optical integrator. As for the optical element D, the optical axis center part is made to have basically a negative refractive power so as to make a light beam diverge, and the peripheral part has a part having no refractive power so that no influence is exerted on a passing light beam.
Patent JP-H03155189-A (JP)
Title: Manufacture of multilayer interconnection board
Inventor: TAKAURA SADAHISA
IPC: H05K3/46
Filed: 1989-11-14
Abstract: PURPOSE:To improve heat resistance by forming a photo-sensitive resin layer at an inner-layer material and forming an outer-layer material into one piece through a resin layer. CONSTITUTION:A photo-sensitive resin layer is provided on each circuit-forming surface of a required number of inner-layer materials. Then, a resin layer other than a circuit part is cured and is allowed to reside and a resin layer on the circuit is eliminated. Then, an outer-layer material is provided in one piece on the upper surface and/or lower surface through a resin layer. The inner-layer material consists of an electrical circuit which is formed on a single-surface or a double-surface metal-clad laminated plate consisting of a resin such as a phenol resin, a cresol resin, an epoxy resin, and a fluoric resin, an inorganic fiber such as glass and asbestos, an organic synthetic fiber such as polyester, a natural fiber such as cotton, and paper base. A photo-sensitive dry film and a UV curing type varnish is used alone or together as a photo-sensitive resin. Individuals such as copper, aluminum, iron, nickel, and zinc or a metal foil consisting of an alloy or a single-side metal clad laminated plate is used as the outer-layer material.
Patent JP-S63150418-A (JP)
Title: Suction device of multiple cylinder internal combustion engine
Inventor: KAWAMOTO HIDEYO
IPC: F02M35/10
Filed: 1986-12-12
Abstract: PURPOSE:To increase flow velocity of air flowing in the primary suction passage and to improve a swirl effect by forming the primary suction passage in such a manner as to be comparatively longer and have a small diameter in a suction system in cluding the primary suction passage and the secondary suction passage. CONSTITUTION:The first suction ports 12 smoothly communicated with a suction valve port 8 end an exhaust port 13 which is divided into two branches and communicated with an exhaust valve port 10 are formed on a cylinder head 3 of 4-cylindered internal combustion engine. The respective first suction ports 13 are opened to the upper side surface of the cylinder head 3, and the secondary suction pipes 16 forming the secondary suction passages 15 communicating with these first suction ports 12 are connected to the cylinder head 3. The second suction ports 17 of a comparatively small diameter opened to the side surfaces of the first suction ports 12, ere bored in the cylinder head 3, and the primary suction passages 18 are provided continuously to the ports 17. The upstream ends of the respective suction passages 15, 18 are communicated with the secondary and primary suction chambers 24, 25 which are partitioned by e partition wall 23.
Patent JP-H03160940-A (JP)
Title: Insect electrocuting device
Inventor: ANTONII ARII DEN BURABERU
IPC: A01M1/04
Filed: 1989-11-14
Abstract: PURPOSE: To discharge a pheromone and to improve an insecticidal effect by permitting current, blue light beam and ultraviolet rays to flow through the unit. CONSTITUTION: A current source with the sufficient number of volts and amperes for killing insects and a radiation source which is provided with at least two fluorescent lamps for irradiating the blue light beam and the ultraviolet rays with mutually different wave lengths are arranged in a cage shape and a device for intermittently discharging the pheromone is provided as necessary.
Patent JP-2001113412-A (JP)
Title: Internal broach
Inventor: NISHIMURA AKIRA
IPC: B23D43/02
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an internal broach capable of processing a large quantity of materials of hardness exceeding HRC 45 in conditions of suppressing occurrence of pitching and maintaining stable process dimensions by improving construction of broach cutting edges, and of reducing process man-hour by eliminating incidental heat treatment process and reforming process that are conventionally required. SOLUTION: In an internal broach provided with a series of cutting edge group cutting an internal surface of round hole, square hole, spline hole, serration hole or the like, a rake angle of a cutting edge of the broach is set more than or equal to -18 deg. and less than or equal to +10 deg., and TiAlN coating is applied on whole surface of the cutting edge, and a cutting edge pitch P of each cutting edge group of the broach maintains a relation of P<=1.2√L in case that a cutting length is defined as L, for processing hard materials of hardness equivalent to HRC 35-55.
Patent JP-H06148713-A (JP)
Title: Camera capable of division photometry
Inventor: GOTO TETSURO
IPC: G03B7/099
Filed: 1992-11-05
Abstract: PURPOSE:To provide a camera whose photometric sensor can be comparatively roughly positioned and does not occur positional deviation by a vibration, etc. CONSTITUTION:In the camera equipped with the photometric sensor 25 having plural photoelectric converting elements two-dimensionally arrayed on the same plane and dividing a field into plural regions by each photoelectric converting element, to attain photometry, a light guiding means projecting the light of an objective to be picked up on plural photoelectric converting elements and a calculating means 101 calculating an exposure value based on the output of the photometry from each photoelectric converting element, the total light receiving area of the photoelectric converting element is made wider than the projecting area of the light of the objective to be picked up by the light guiding means to calculate the exposure value based on the output of the photometry of the element located in a place where the light of an objective to be picked up is projected, out of plural photoelectric converting elements.
Patent JP-S62156224-A (JP)
Title: Improvement of residual stress on stainless steel pipe or the like
Inventor: UMEMOTO TADAHIRO
IPC: C21D9/08
Filed: 1985-12-27
Abstract: PURPOSE:To apply a residual compressive stress to the outside surface of a pipe wall by conducting both of a thick-walled pipe wall and thin-walled pipe wall having different heat capacities to the temp. adequate for treatment to decrease the temp. difference between the two wall pipes then subjecting the pipe walls to quick cooling. CONSTITUTION:This pipe is constructed by connecting a flange pipe 2 and a straight pipe 3 by a welded joint 1 and the residual compressive stress is to be applied on the outside surface near the welded joint 1. Induction heating coils 4 which can be electrically dividedly energized with the welded joint 1 as a boundary are disposed and a cooling water ejection header 5 is disposed in the part between the same. The induction heating coil 4 on the thick-walled pipe wall side is first energized to raise the temp. on the thick-walled pipe wall to about the temp. adequate for the treatment. The induction heating coil 4 on the thin-walled pipe wall side is then energized to heat said part to about the temp. adequate for the treatment. The temp. adequate for the treatment is attained at A-E. The cooling water is thereupon ejected from the header 5 to cool the pipe walls.
Patent JP-H10140229-A (JP)
Title: Production of deoxidizing agent for irons and steels, raw material for melting aluminum and iron and steel slag reforming agent
Inventor: TAKASHIMA MASARU
IPC: C23G5/024
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an improved process for production which produces a deoxidizing agent for iron an steel, iron and steel slag reforming gent or raw material for melting aluminum by cleaning the aluminum scrap contaminated with water and/or oil by a chemical treatment. SOLUTION: This process for production of the deoxidizing agent for irons and steels or the raw material for melting aluminum consists in washing the aluminum scrap contaminated with the water and/or the oil with a solvent consisting of at least one kind of the hydrocarbons which are expressed by any of general formulas Cn H2n+2 , Cn H2 , Cn H2n-6 and belong to n=5 to 15, then drying the aluminum scrap. In such a case, a stage of forming the aluminum scrap to fine pieces of 0.1mm to 10cm before or after washing, drying is added or the mixture composed of the washed products and the recovered granules obtd. by heat treating waste aluminum beverage cans is subjected to press molding.
Patent JP-H09136314-A (JP)
Title: Manufacture of fiber reinforced cement molding
Inventor: UEHARA TAKASHI
IPC: C04B28/02
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a quality fiber reinforced cement molding the molding speed of which is not restricted by adopting a mixing process in which reinforcing synthetic fibers are dispersed in a molding material uniformly without being damaged to be mixed in a short time. SOLUTION: This manufacturing method comprises the first mixing process in which cement, an inorganic filler, synthetic fibers, water soluble polymer, and water are dry-mixed with the use of a specified mixer having a blade- shaped agitation blade, the second mixing process in which a preliminary raw material obtained in the first mixing process is mixed with water, a molding process in which the mixture obtained in the second mixing process is press- molded, and a curing process in which the molding obtained in the molding process is cured.
Patent JP-H04166119-A (JP)
Title: Vacuum cleaner
Inventor: SAKATA HIDEKI
IPC: A47L9/00
Filed: 1990-10-31
Abstract: PURPOSE:To prevent an electric blower from operating when a cover member is opened by supplying current to the electric blower only when the cover member is closed and a switch for detecting the opening and closing of the cover member is tuned on. CONSTITUTION:In the opening and closing area of a cover member 8 is provided a switch 13 for detecting the opening and closing of the cover member 8. In accordance with the on-off operations of the switch 13 for detecting the opening and closing of the cover member. current is or not supplied to the electric blower. The switch 13 for detecting the opening and closing of the cover member operates in such a manner that when the cover member 8 is opened, the switch 13 is not pressed to connect terminals A and C and disconnect terminals B and C, namely current is not supplied between lead wires 14 and 15, and that when the cover member 8 is closed, the switch 13 is pressed by the cover member 8 to disconnect the terminals A and C and connect the terminals B and C, and current is conducted between the lead wires 14 and 15.
Patent JP-H06144756-A (JP)
Title: Door control device of elevator
Inventor: TANJI HIDEO
IPC: B66B13/14
Filed: 1992-11-06
Abstract: PURPOSE:To set a door opening/closing speed at a specific story in an operating method of a low cost and a simple way, by providing a device to change the door opening/closing speed after a specific destination call or a specific landing call is detected. CONSTITUTION:A microcomputer 13 reads external switches 1 to 3 through an interface 13g, operates the speed instruction of an induction electric motor 8 for door driving, and outputs the result from an output interface 13f. As a result, a speed control circuit 11 is operated to operate a voltage instruction value to the induction electric motor 8 for door driving, and after the resultant value is pulse-modulated by a pulse modulating circuit 10, it is given to the transister of an inverter 7 as a conduction instruction. After the DC current is converted to an AC current with a variable voltage frequency by operating the inverter 7, an engaging device of the elevator cage door is operated by the rotation frequency of the induction electric motor 8, so as to carry out the door opening and closing. Consequently, the door opening/closing speed can be controlled slower as to only a specific story.
Patent JP-H03156325-A (JP)
Title: Measuring apparatus for radiation temperature
Inventor: UEHARA YUJI
IPC: G01J5/08
Filed: 1989-11-14
Abstract: PURPOSE:To correct the temperature of a material to be measured and to obtain the accurate temperature of a substrate by providing a film-thickness detecting part at a mirror, and obtaining the reflectivity of the mirror surface based on the thickness of a thin film which is attached on the mirror surface and detected with the detecting part. CONSTITUTION:Infrared rays radiated from a substrate are introduced through a light receiving opening 3 of a light introducing pipe 2. The infrared rays are reflected from the mirror surface 4a of a quartz resonator by 90 deg.. The infrared rays are converged and inputted into the light receiving end of a light transmitting optical fiber 8. The light is transmitted to an optoelectronic transducer type temperature measuring device 10 through the optical fiber 8. Meanwhile, the thickness of a thin film which is attached to the mirror surface 4a of the quartz resonator is measured with the quartz resonator and the measuring device 10 in parallel with the transmission. The change in reflectivity of the mirror surface 4a is obtained based on the relationship between the thickness of the thin film attached on the mirror surface 4a which is measured beforehand and the reflectivity of the film surface. The changed reflectivity is transmitted to the measuring device 10, and the measured temperature of the substrate is corrected.
Patent JP-H06143326-A (JP)
Title: Phenol base resin tube joint and manufacture thereof
Inventor: GOTO MANABU
IPC: B29L31/24
Filed: 1992-11-06
Abstract: PURPOSE:To provide a phenol base resin tube joint having excellent shock resistance and a method for manufacturing the same. CONSTITUTION:A phenol base resin tube joint is formed by transfer molding or injection molding a phenol base resin molding material containing 30-70wt.% of glass fiber having a mean fiber length of 0.3-3.0mm. The joint contains phenol base resin which has 30-70wt.% of glass fiber having 0.2-0.8mm of number average fiber length. A method for manufacturing the joint is provided.
Patent JP-S63149789-A (JP)
Inventor: HIROSE SHINGO
IPC: G07D9/00
Filed: 1986-12-12
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-H11316790-A (JP)
Title: Money transfer and remittance system
Inventor: MITOBE YOSHIAKI
IPC: G06Q20/10
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To make various money transfer and remittance easy and efficient and to reduce the transfer remittance charge. SOLUTION: A money transfer request data acquisition part 11 of this system 10 acquires money transfer remittance data 41 from a transfer and remittance relier and an effectiveness decision part 12 decides the effectiveness of the data. A destination financial institution determination part 14 determines a destination financial institution on the basis of a source financial institution in the transfer remittance request data 41. An execution indication data generation part 16 generates transfer remittance indication data 44 on the destination financial institution. A transfer remittance implementation indication part 17 judges whether or not transfer remittance is possible and sends transfer remittance indication data 44 to the destination financial institution.
Patent JP-H07125141-A (JP)
Title: Elastic element
Inventor: WATANABE JIRO
IPC: C08L75/00
Filed: 1993-11-02
Abstract: PURPOSE:To provide an elastic element made of rubber material which has little discoloration and disgloss even if much time has passed after manufacture. CONSTITUTION:This elastic element consists of plural rubber materials including antioxidant, an urethane resin binder which combines them, and fluororesin which covers at least the outer surface of the combined urethane resin binder.
Patent JP-H07129174-A (JP)
Title: Electronic musical instrument
Inventor: TANJI RYOJI
IPC: G10H1/24
Filed: 1993-11-02
Abstract: PURPOSE:To provide an electronic musical instrument which can simplify the selecting and changing operations for a tone parameter to be made by an operator and can enhance the editing efficiency. CONSTITUTION:To add a desired tone parameter to a user menu from all tone parameters first 'After Sensitivity' is selected among all tone parameters using a cursor switch in case, for example. the applicable tone parameter is 'After Sensitivity', and then a specification is made by a numerical value entry key to which position in order in the user menu the 'After Sensitivity' is to be added. If for example '2' is specified by the numerical value entry key, ' 2' is indicated in the position right of the 'After Sensitivity' as shown in tone attached illustration, and also ' 3' is indicated in 'Pan' which has displayed ' 2' until the entry is made. With these procedures, the After Sensitivity is added to the second position in the user menu.
Patent JP-S62156470-A (JP)
Inventor: TAGUCHI IWAO
IPC: E04F11/18
Filed: 1985-12-28
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-H04169532-A (JP)
Title: Liposome preparation containing lipo-soluble platinum complex
Inventor: ONDA KAZUYA
IPC: A61K9/127
Filed: 1990-11-01
Abstract: PURPOSE:To provide the subject preparation having an average particle diameter of <= a specific value and having an excellent anti-cancer activity by adding an unsaturated fatty acid or a fatty acid ester to a liposome preparation comprising a lipo-soluble platinum complex and a natural phospholipid. CONSTITUTION:A liposome preparation having an average particle diameter of <=200mum comprises (A) a lipo-soluble platinum complex of the formula [R1, R2 are (organic group-substituted) ammine which may be linked to each other through a divalent organic group; R3 is (un)saturated higher fatty acid residue], (B) a phospholipid, preferably purified soybean lecithin or purified york lecithin, and (C) an unsaturated fatty acid such as a 12-20C fatty acid containing one to four double bonds, and/or a fatty acid ester such as the ester of a 12-20C fatty acid containing one to four double bonds. In order to stably store the liposome, the liposome preparation is preferably lyophilized, or substituted with nitrogen gas when prepared, and further controlled to an initial pH of 6-7.