baber/WOPTO huggingface dataset:
Patent JP-H05108259-A (JP)
Title: Mouse device
Inventor: OZAWA MANABU
IPC: G06F3/038
Filed: 1991-10-17
Abstract: PURPOSE:To move a cursor along a line having a certain inclination to the X axis or the Y axis by providing two converters and respective ratio switches. CONSTITUTION:When terminals 14 and 17 of an X axis signal selecting switch part 20 and terminals 15 and 18 of a Y axis signal selecting switch part 21 are connected, the cursor is operated as the normal mouse. When terminals 14 and 17 of the X axis signal selecting switch part 20 are connected and the Y axis signal selecting switch part 21 is opened, the cursor is moved along the same X-axis coordinates. When terminals 14 and 16 of the X axis signal selecting switch part 20 are connected and the Y axis signal selecting switch part 21 is opened, an X axis signal reception converter 10 generates Y axis pulses whose ratio corresponds to the value set by a ratio switch 12 to the number of pulses in the X-axis direction, and they are used as pulses in the Y-axis direction. Consequently, the cursor is moved on a line having the inclination set by the ratio switch to the X-axis direction. The same operation performed with respect to the Y-axis direction.
Patent JP-H07149738-A (JP)
Title: Granular melamine cyanurate and its production
Inventor: WAKIMURA KAZUO
IPC: C07D251/54
Filed: 1993-11-30
Abstract: PURPOSE:To provide a method for producing granular melamine cyanurate in which the production process is simplified as compared with that of a conventional method and the melamine cyanurate having readily handleable properties is obtained. CONSTITUTION:The characteristic of this method for producing granular melamine cyanurate is to heat powdery melamine and powdery cyanuric acid in the substantial absence of a liquid medium at 250-500 deg.C. The granular melamine cyanurate is obtained by granulating a mixture of both powders and then heating the resultant granule in the method.
Patent JP-H01270211-A (JP)
Title: Manufacture of coil
Inventor: MIYAZAWA YAHEI
IPC: H01F41/10
Filed: 1988-11-25
Abstract: PURPOSE:To automate the manufacture of a coil by disposing an entangling section detachable after entangling a wire near the spool of a coil bobbin, forming a ring by utilizing the ends of the wire at the section, and inserting a connecting member to the ring, thereby connecting the ends of the wire to the member. CONSTITUTION:The end 3a of a wire 3 is entangled in advance at an entangling section 4 at the start of winding the wire 3, and temporarily secured. After the wire 3 is engaged directly or with a guide 8, it is wound on a spool 3, thereby forming a coil C. On the other hand, after the end 3b of the wire at the end of winding the coil C is engaged directly or with other guide 9, it is entangled with other entangling section 5. Accordingly, since rings 34, 3s of the ends 3a, 3b of the wire are formed at the start and end of the winding at the sections 4, 5, when the guides 8, 9 are detached from the sections 4, 5 or moved to remove the rings 3r, 3s, the rings 3r, 3s become free. Thus, connecting members 6, 7 are inserted as they are to be connected. Thus, the manufacture can be automated.
Patent JP-H03158892-A (JP)
Title: Advertizement utilizing outer wall plane of building as screen
Inventor: KAWAHITO ISAMU
IPC: G03B21/56
Filed: 1989-11-16
Abstract: PURPOSE:To improve the effect of advertizement extending from the twilight time to night by utilizing the outer wall plane of a building as a screen. CONSTITUTION:The advertizement is projected at positions (a), (b), (c), and (d) visible by a passerby on a road with projectors 1, 2, 3, and 4. The size of the shape of the advertizement can be freely selected by adjusting the focus adjusting mechanism of the projector 1 and a projection distance. Also, it is possible to control display time by interlocking a timer T with the projector 2, and furthermore, the projector can be operated corresponding to the brightness/darkness of the atmosphere or controlled along a display program by interlocking an optical switch OS with a programming mechanism PR.
Patent JP-H08159577-A (JP)
Title: Air conditioner
Inventor: WATAKABE SHUSAKU
IPC: H02P21/20
Filed: 1994-12-02
Abstract: PURPOSE: To improve the efficiency of an air conditioner by effecting vector control calculation by an exciting current adapted for a load state in an inverter used for the conditioner. CONSTITUTION: The enthalpy of a compressor work amount is obtained by an enthalpy calculator 48 based on compressor information obtained by a discharge pressure detector 44, a discharge temperature detector 5, a suction pressure detector 46 and a suction temperature detector 47, them a load torque is calculated by a load torque estimating unit 49 based on the enthalpy, an exciting current to meet the torque is set by an exciting current setter 50, and the vector control calculation is conducted by a vector control command calculator 51 by the set exciting current.
Patent JP-H06118393-A (JP)
Title: Liquid crystal/high polymer composite film and its production
Inventor: SHINDO TADAFUMI
IPC: G02F1/1333
Filed: 1991-10-21
Abstract: PURPOSE:To easily provide a liquid crystal/high polymer composite film which solves the problems associated with the conventional techniques, has excellent heat resistance, oozing resistance, etc., and is widely applicable to various kinds of light control panels, displays, recording media, etc. CONSTITUTION:This liquid crystal/high polymer composite film consists of a high-polymer matrix and the liquid crystal dispersed therein. This high-polymer matrix contains at least bi- and higher functional resins cured by ionization radiations. The above-mentioned liquid crystal is dispersed and held in a dense and uniform sponge form within the above-mentioned matrix. This process consists in producing such liquid crystal/high polymer composite film.
Patent JP-S63150587-A (JP)
Title: Heat exchanger
Inventor: KIDO OSAO
IPC: F28F1/12
Filed: 1986-12-16
Abstract: PURPOSE:To improve heat transfer performance not only in a dry condition but also in a wet condition by a method wherein the zigzag pattern of cut and raised surfaces is formed in such a manner that the cut and raised heights of slit pieces continuing in an air flow direction from fin surfaces are changed stepwise in the air flow direction. CONSTITUTION:Slit pieces 5 with cut and raised surfaces 6 in parallel to an air flow direction B are cut and raised in bridge-shape from fin 4 surfaces and installed at both sides of the fins 4. The cut and raised heights of the pieces 5 continuing in an air flow direction B are changed stepwise in five steps and the zigzag pattern of the surfaces 6 is formed continuously in the direction B. Thereby, in a dry condition, a high heat transfer rate between the fins 4 and the air flow B is obtained at a section covered from the upstream side to the downstream side, and also even in such a wet condition as water drops stick to the surface of the fins 4, a high heat transfer rate can be maintained between the fins 4 and the air flow B because of the formation of a zigzag flow passage. A heat exchanger with a fine heat transfer rate can in every point be obtained.
Patent JP-2000123438-A (JP)
Title: Variable speed reproducing method of tape shaped recording medium and its device
Inventor: IIJIMA TATSUYA
IPC: G11B15/02
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To output reproducing data further easy to be recognized by reproducing data in a on-tracking state in a forward direction a specified time each at a specified period in place of fast feeding or fast rewinding of a tape shaped recording medium. SOLUTION: When fast feeding or fast rewinding is executed, one time speed forward directional reproducing is executed as a speed of a data stream device at a fixed period during a fixed period of time, i.e., one second each. At this time, audio data are correctly reproduced by correctly tracking a recording track which is recorded in a magnetic tape witch a magnetic head. And the audio data which are recorded on the magnetic tape during fast feeding or fast rewinding are heard and recognized as music by a user.  In such a manner, the audio data which are recorded in the magnetic tape are fragmentarily reproduced in a correct tracking state to such an extent that the data can be recognized by the user by intermittently inserting one time speed forward directional reproducing at a fixed period during fast feeding or fast rewinding as fast feeding reproducing or fast rewinding reproducing.
Patent JP-H11117652-A (JP)
Title: Method and device for constructing foundation ground
Inventor: KOI TERUO
IPC: E02D5/34
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To easily drill a hole in the ground no matter how hard the ground may be and to surely drill a pile hole having a circumferential wall that is strong enough to eliminate the fear of collapse. SOLUTION: A part of the ground below the end of a drilling hole is drilled by a leading bit 2, and as a following screw blade piece 3 spreads muck, and pebble the ground is drilled. With the auger drilling, the muck and pebble around a device is crushed and agitated by an agitating blade 5 attached to the surface of a following conical head 4, while the muck and pebble crushed and agitated by the action of the conical inclined face (a) of the head is spread and compacted into the circumferential wall of a hole. Further, a pile hole having the strong circumferential wall is drilled in the ground by cutting the ground with an earth-pressure cutting screw protruding stop (b) which imparts the friction resistance of the firmly compacted and consolidated circumferential wall of the hole to the surface of an auger rod 6.
Patent JP-H10121656-A (JP)
Title: Three-dimensional type wire mesh for spacer
Inventor: FUJIMORI NORIO
IPC: E04C5/16
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To use a three-dimensional type wire mesh for a spacer by projecting a wire material from the flat surface of a plane mesh along either an upward or a downward direction. SOLUTION: A longitudinal wire material 1a and a horizontal wire material 1b are made to cross each other orthogonally, and both wire materials 1a and 1b are welded to each other at each intersection, thereby forming plain meshes 1. Also, both plain meshes 1 and 1, and wire materials 2 and 2 are welded to one another so as to form the prescribed gap between the two plain meshes 1 and 1, thereby forming a three-dimensional shape. In addition, the wire materials 2 and 2 are extended down beyond the plain mesh 1 at a lower position, and the extended portions are used as leg pieces 4 and 4. Thus, when the three-dimensional type wire mesh so prepared is laid on a horizontal foundation A, a gap corresponding to L as the projected portion of the leg pieces 4 and 4 is formed between the lower plain mesh 1 and the foundation A.  As a result, the plain meshes 1 come to be positioned in a gap with a constructed structure. According to this construction, when concrete is placed on the foundation A, the plain mesh 1 at a lower position functions as aggregate, thereby firming fixing the skeleton B of the constructed structure to the foundation A.
Patent JP-H07154155-A (JP)
Title: High frequency amplifier
Inventor: TANZAWA MISAO
IPC: H03F1/34
Filed: 1993-11-30
Abstract: PURPOSE:To reduce the adverse effect on a frequency characteristic due to stray capacitance of a wire by providing one of divided negative feedback resistors inserted equivalently in series with a negative feedback circuit in the closest vicinity of a gate of a 1st stage transistor (TR) of an amplifier. CONSTITUTION:A negative feedback circuit 2 comprises negative feedback resistors 21, 22 and a capacitor 23, and the negative feedback resistance corresponding to a gain of an amplifier of request is the sum of resistance of the resistors 21, 22. The resistor 21 is arranged near gate terminals 111, 112 of 1st stage transistors(TRs) 11, 12 of a differential amplifier circuit 1. As a result, the adverse effect of wire stray capacitance 29 between the resistors 22 and 21 onto the frequency characteristic is caused on a frequency band where the capacitance of the capacitor 29 exceeds the resistance of the resistor 22 in terms of the absolute impedance. Thus, the adverse effect on the frequency characteristic is reduced by decreasing the resistance of the resistor 22 through division. Thus, the frequency characteristic is made nearly flat in the frequency range of 40-1000MHz and the CATV system or the like for 150 channels is realized.
Patent JP-H03161428-A (JP)
Title: Cleansing cosmetic
Inventor: MATSUI TADASHI
IPC: A61K8/00
Filed: 1989-11-17
Abstract: PURPOSE:To obtain a cleansing cosmetic, composed of a specific nonionic surfactant, water and an oil which is a liquid at ordinary temperature and excellent in preservation stability and various organoleptic characteristics. CONSTITUTION:A cleansing cosmetic composed of (A) 5.0-15.0wt.% nonionic surfactant, composed of one or two or more pasty nonionic surfactants which are liquid or pasty at ordinary temperature and having 7-14 HLB value, e.g. sorbitan monolaurate, glycerol monooleate, polyoxyethylene sorbitol tetraoleate (40 EO), (B) 0.1-2.0wt.% deionized purified water or purified water and (C) 80-95% oil which is a liquid at ordinary temperature, e.g. liquid paraffin, squalane, synthetic ester oil (e.g. isopropyl myristate) or a vegetable oil (e.g. olive oil). The respective raw materials can be homogeneously mixed and dissolved while, as necessary, heating the materials to afford a liquid transparent cleansing cosmetic.
Patent JP-H03158818-A (JP)
Title: Industrial endoscope device
Inventor: TAKAHASHI ICHIRO
IPC: G02B23/24
Filed: 1989-11-17
Abstract: PURPOSE:To reduce a loss due to the torsion of turning force transmission member by extending the base end side of the turning force transmitting member from the way of an insertion part to the outside of the insertion part, and connecting the extending part to a rotary driver. CONSTITUTION:In the case of inspecting the inside of a compressor blade 4, a light guide cable 6 is connected to a light source device 7, the turning force transmitting member 22 in a protection tube 17 is connected to the rotary driver 26 through a connecting member 28 and the tip side of the tube 17 is connected to the projection part 16 of a connection part 15 through a cap nut 17b. Since the turning force transmitting members 19, 22 are extended from the way of the insertion part 2 to the outside of the insertion part 2 and connected to the driver 26, the length of the members 19, 22 can be shortened as compared with the structure extending the turning force transmission member to the outside of the endoscope 1 through an operation part 3, the loss due to the torsion of the members 19, 22 can be reduced in accordance with the reduction of the length and workability also can be improved.
Patent JP-H07151029-A (JP)
Title: Air cleaner of motorcycle
Inventor: TAKASU MINORU
IPC: F02M35/024
Filed: 1993-11-30
Abstract: PURPOSE:To form a cleaner box into a simple structure while improving maintenance property, and to achieve excellent waterproof property. CONSTITUTION:A panel member 50, which is inserted from the upper opening part of a cleaner box 33 to the inside, surrounding the circumference of a cleaner element 38, into reverse U-shape from above, and which also serves as the upper lid of the cleaner box 33 and a straightening plate, is provided attachably and detachably, while a water break part 53 is provided on the panel member 50.
Patent JP-S63153926-A (JP)
Title: Optical transmitter and optical spatial multiplex transmitter
Inventor: ICHIKAWA IZUMI
IPC: H04B10/112
Filed: 1986-12-18
Abstract: PURPOSE:To prevent a wavelength component not to be received from being generated when misalignment is generated in an optical axis, by multiplexing/ demultiplexing signals from plural light emitting elements having different wavelengths on the same optical axis. CONSTITUTION:Optical signals from the light emitting elements 1-1-1-n are converted to parallel beams of light at corresponding collimator lenses 2-1-2-n, respectively. The parallel beams of light are made incident on dichroic mirrors 5-1-5-5-n-1, and the optical axes are conformed to coincide, then they are synthesized, and it passes through a beam expander 3, and is changed to parallel beams of light with arbitrary sizes of light flux, then radiated to space. The output light of the dichroic mirrors 5-1 become the ones in which the wavelength lambda1 from the light emitting element 1-1 and the wavelength lambda2 from the light emitting element 1-2 are synthesized on the same optical axis. By repeating such operation for (n-1)-number of times, an input to the beam expander 3 becomes the optical signal in which the wavelengths of the lambda1-lambda2 are synthesized on the same optical axis.
Patent JP-H11133840-A (JP)
Title: Image forming device
Inventor: NAKAYAMA YOSHIYUKI
IPC: G03G21/20
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To secure the maintenance of parts whose heat resistant temperature is low even when a heating part is stopped in a heat accumulated state by enabling a cooling means driven with the driving means of an image forming device to act cooling action even after the driving means is stopped. SOLUTION: A one-way clutch is incorporated in the fixed part of the blade of an auxiliary cooling fan 21. As for the one-way clutch; a direction where the rotational force of a gear 21b and a driving shaft 21a transmitted through a gear train 22 from a driving motor 18 interlockingly driven to be rotated at the time of operating a device main body 1 is transmitted to the fan 21 is a driving force transmitting direction. The rotating direction when the fan 21 is rotated by the intertial force of the fan 21 own when the motor 18 is stopped with the stop of the operation of the main body 1 and the gear 21b and the driving shaft 21a meshed with the gear train 22 are stopped is set as a driving non-transmitting direction.  Even when the operation of each part of the main body 1 is stopped and a cooling fan 19 and the motor 18 are stopped, the fan 21 continues idle rotation by the action of the one-way cluth so as to continue cooling action.
Patent JP-H08132295-A (JP)
Title: Screw press machine
Inventor: RYUSAKI TOMOYUKI
IPC: B30B9/14
Filed: 1994-11-08
Abstract: PURPOSE: To enable the adjustment of a solid discharge section in spite of long-term use, to enable the fine adjustment of this solid discharge section even during compression operation and to prevent the wrapping of straws, etc., around a shaft part by freely slidably inserting a sleeve and a discharge rate control section onto a supporting shaft via an elastic member. CONSTITUTION: The work compressed by rotation of a compression shaft section 6 is movable to the end of this compression shaft section 6. The discharge rate adjusting section 40 freely laterally moved to the end of the compression shaft section 6 is pushed by the moving force of the work, by which the aperture of the solid discharge section 41 is opened to allow taking out of the work outside. A pressurizing section 35 finely changes the pressurizing force on the sleeve 38 and the discharge rate adjusting section 40. The pressurizing force of the pressurizing section 35 and the force of the work to press the discharge rate adjusting section 40 are, therefore, balanced via the elastic member 39.  The control of the discharge rate of the solid of the work to the outside is thus made possible by easily and finely adjusting the position of the discharge rate adjusting section 40 and moving this section even during the compression.
Patent JP-H05135454-A (JP)
Title: Opening/closing mechanism for cassette holder
Inventor: TANAKA KENJI
IPC: G11B15/675
Filed: 1991-11-15
Abstract: PURPOSE:To maintain a high quality opening/closing movement regardless when it is for vertical or horizontal use by providing a dumper member for performing a dumper function by its own weight and a dumper member utilizing viscosity when a movement is returned from a closing to an opening condition. CONSTITUTION:At the time of an opening operation for the vertical use, the gravity of a dumper member 16 and the tension force of a dump spring are exerted on the returning force of a cassette holder spring 13 via tooth parts of 16a and 12d as a load and an opening operation of a cassette holder 12 is executed at a proper speed. Also when it is for the horizontal use, the weight of the dumper member 16 is not exerted as a load at the time of opening the cassette but only the tension force of the dumper spring is exerted as a load. Thus, it is not necessary to enlarge the elastic force of the spring 13; the high quality operation of the opening/closing is not damaged and the load at the time of the closing operation is made small.
Patent JP-H02145699-A (JP)
Title: High-density granular concentrated cleaning agent composition
Inventor: YABE SHINICHI
IPC: C11D1/08
Filed: 1988-11-28
Abstract: PURPOSE:To obtain the title composition containing an anionic surfactant and inorganic builder as well as a specific dicarboxylic acid based surfactant and having excellent dispersing and dissolving properties also in cooled water. CONSTITUTION:The aimed composition containing (A) 30-50wt.% anionic surfactant, (B) 40-60wt.% inorganic builder and (C) 1-10wt.% one or more kind of dicarboxylic acid based surfactant selected from compounds expressed by formula I-formula III [R1 is 8-18C alkyl or alkenyl; R2-R5 are -(CH2CH2O)n(CH2)m- group (m is 1-5; n is 0-5)) which may have a branched chain; M is H, alkali (earth) metal or alkanol methane].
Patent JP-2000127395-A (JP)
Title: Liquid ejection recorder
Inventor: TAKEUCHI TAKAYUKI
IPC: B41J2/05
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a small liquid ejection recorder at low cost by improving the unevenness of liquid ejection characteristics due to fluctuation in the distance between a liquid outlet and an energy generating element occurring at the time of cutting a substrate. SOLUTION: A distance detecting element 5 having resistance variable depending on the cutting position of a substrate 1 is formed on the substrate 1 along with an electrothermal conversion element 2 for ejecting liquid. The substrate 1 is bonded to a channel top plate provided with grooves serving as liquid channels corresponding to the electrothermal conversion element 2 and then it is cut off to form liquid outlets. The distance detecting element 5 formed on the substrate 1 is partially cut of and exhibits a resistance depending on the cutting position. A drive section 8 detects resistance of the distance detecting element 5, selects optimal driving conditions from that resistance and preset driving conditions and drives the electrothermal conversion element 2 under the selected driving conditions.
Patent JP-H10268096-A (JP)
Title: Optical device and particle beam device
Inventor: FROSIEN JUERGEN DR
IPC: H01J37/12
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical device provided with an electric field device for giving effect to particle beam and a particle beam device provided with such an optical device. SOLUTION: An optical device is provided with an electric field device 1 for giving effect on particle beam and the electric field device 1 consists of at least a single electrode 2 and at least a single second electrode 3. These electrodes 2 and 3 are arranged in series in the particle beam direction, which are impressed a certain electric potential and electrically contact a high resistor 4 having a path for the particle beam. The optical device is arranged in the region of the electric field device and is provided with a bias electrode, magnetic lens, etc., for giving effect to the particle beam.