baber/WOPTO huggingface dataset:
Patent JP-H09149839-A (JP)
Title: Heating chair
Inventor: MATSUDA TAMAYUKI
IPC: A47C7/74
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent heat loss from a heat radiation surface at the time of heat reserve and in nonuse in a heating chair provided with a heat reservoir material and a heater for heating the heat reservoir material inside the chair. SOLUTION: This heating chair is provided with a sitting part 2 and a backrest part 7 and the heat reservoir materials 3 and 8 arranged facing at least one of a sitting surface 6 or a backrest surface 11, the heaters 5 and 10 for heating the heat reservoir materials 3 and 8 and an opening/closing means (hinge part 12) for making the sitting part 2 and the backrest part 7 freely openable and closable are arranged in the inside of at least one of the sitting part 2 and the backrest part 7. Thus, by closing the sitting part 2 and the backrest part 7, the sitting surface 6 and/or the backrest surface 11 heat-radiated by the heat reservoir materials 3 and 8 are closely adhered to each other and the heat radiation of the sitting surface 6 and/or the backrest part 11 is insulated.
Patent JP-H05151466-A (JP)
Title: Merchandise sales data processor
Inventor: HONMA KAZUNORI
IPC: G07G1/12
Filed: 1991-11-27
Abstract: PURPOSE:To rapidly and accurately know a delivery shop code and freight by inputting a delivery shop specific condition of the contents of the slip received from a customer, thereby selectively displaying the delivery shop code, and then inputting a freight specific condition, thereby selectively displaying the freight. CONSTITUTION:A delivery shop specific condition inputting means for inputting a delivery shop specific condition such as destination address is constituted of key groop 20S provided in a keyboard 20. The inputted delivery shop specific condition is temporarily stored in a RAM 13. A delivery shop specific data storage means 30 stores correspondingly the delivery shop specific condition and a delivery shop code. Mean while, the delivery shop specific condition inputting means for inputting delivery shop specific conditions such as size, quantity, expected delivery date, delivery shop code is constituted of key group 20V in the keyboard 20. The inputted freight specific condition is temporarily stored in a RAM 13. The delivery shop code selected by a delivery shop selection display control means 21 is automatically inputted.
Patent JP-2001136667-A (JP)
Title: Charging of non-contact charger for on-vehicle battery
Inventor: ISHII SHINICHI
IPC: H02J50/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To enhance charging efficiency of a charger for charging a battery mounted on an electric vehicle. SOLUTION: This non-contact charger for an on-vehicle battery is constituted of a step-up chopper 2 inputted with AC power to convert it to a prescribed DC voltage, a resonance converter 3 inputted with the DC output voltage of the step-up chopper 2 to convert it to high frequency power, a coupler 6 connected with the resonance converter 3 to charge a battery mounted on an electric vehicle 8, and a power request deciding apparatus 7 receiving a power request signal outputted when the coupler 6 is connected with the on-vehicle battery, thereby restraining the oscillating frequency of the resonance converter 3 outputting high frequency power corresponding to the power request signal, by combining the voltage control of the step-up chopper 2 by means of a voltage controller 4 and the frequency control of the resonance converter 3 by means of a frequency controller 5.
Patent JP-S63167592-A (JP)
Title: Generating device for color television signal
Inventor: KOBAYASHI REIICHI
IPC: H04N9/77
Filed: 1986-12-27
Abstract: PURPOSE:To effectively prevent dot crawl attended with the increase in the movement of a display picture by providing a filter generating a color television signal while eliminating a harmonic component of a vertical frequency in advance from a chrominance signal. CONSTITUTION:The RGB signal outputted from a television camera 1 is converted into Y, I, Q signals by a matrix circuit 2. Signals I, Q are inputted to an orthogonal modulation circuit 7 via an LPF 3, a delay circuit 5 or an LPF 4. The chrominance carrier signal C outputted from the modulation circuit 7 is fed to a filter circuit 9 eliminating the vertical frequency of the chrominance signal. The filter circuit 9 consists of a 1 line delay device 9a, a 1/2 coefficient device 9c and a subtractor 9b. The output of the filter circuit 9 is added to a Y signal and a synchronizing signal (c) via the delay circuit 6 at an adder 12 fed to an output terminal 13 as a color television signal.
Patent JP-H07169621-A (JP)
Title: Stacked chip inductor
Inventor: KURIHARA KOICHIRO
IPC: H01F17/00
Filed: 1993-12-14
Abstract: PURPOSE:To reduce the stress of a chip body at the time of burning of an external electrode by having a coil, where conductor patterns are superposed in the direction of stacking, and extending both ends of this conductor pattern to two sides nearly vertical to the direction of stacking, and forming an external electrode terminal only at these two sides. CONSTITUTION:This is a stacked chip inductor, where a magnetic substance printed layer, a magnetic substance green sheet, a dielectric printed layer, or a dielectric green sheet, and a printed conductor pattern are stacked and baked integrally, and this stacked chip inductor has a coil where conductor pattern are stacked in the direction of stacking, and both ends of this conductor pattern are extended to two sides 2a and 2b nearly vertical to the direction of stacking, and external electrode terminals are formed only at the two sides 2a and 2b. Hereby, the occurrence of cracks by the stress to the chip body 1, which occurs at baking of metallic paste, can be prevented, and a highly reliable stacked chip inductor can be gotten.
Patent JP-H0827690-A (JP)
Title: Method and apparatus for regulating discharge of fiber suspension
Inventor: DANIERU ORO
IPC: D21F1/06
Filed: 1994-12-16
Abstract: PURPOSE: To provide a continuously regulable discharging member body capable of affording a desired look through in a papermaking process. CONSTITUTION: This apparatus is obtained by installing a discharging member 1 composed of a ceramic coating 11 attached to a part of a prescribed shape. The part of the prescribed shape is a first block 10 movable relatively to a fixed second block 13 of a prescribed shape fixed so as to be opposite to a formation table of a papermaking machine and the discharging member 1 is capable of continuously changing the surface angle of the discharging member 1 in relation to a machine wire receiving a fiber suspension. The apparatus is applicable to the formation table of the papermaking machine.
Patent JP-H07124464-A (JP)
Title: Oxidation-reduction method using powdery photocatalyst
Inventor: YAMAZAKI NORIMUNE
IPC: B01J31/38
Filed: 1991-10-31
Abstract: PURPOSE:To increase the contact area of a powdery semiconductor with a reactive phase and to produce a significant. catalytic effect by facilitating the recovery and removal of a powdery catalyst from a liq. after a reaction. CONSTITUTION:A powdery semiconductor such as TiO2, CdS, CdSe or GaP is uniformly fixed on the surface of core powder of nylon, polyethylene, etc., in a hardly flocculated state to form a powder combined photocatalyst and a reactive phase such as waste water is brought into a redox reaction by irradiation with light while dispersing the photocatalyst in the reactive phase.
Patent JP-H05127358-A (JP)
Title: Original holding device
Inventor: ITANO YOSHIHARU
IPC: G03F1/00
Filed: 1991-10-31
Abstract: PURPOSE:To provide an original holding device in which the contact of an original is improved with a small quantity of oil and air bubbles in the oil are easily allowed to escape to the outside. CONSTITUTION:A lower frame 2 and an upper frame 3 are coupled so that they freely open and close. A lower plate 4 on which the original F is placed is provided on the lower frame 2. An opening part 3a is provided in the center of the upper frame 3, and an elastic body 7 is provided along the opening part 3a inside the frame. After dropping oil on the original placing area 4a of the lower plate 4, the original F is set. After dropping the oil on the original F further, the original is covered with a cover film 13 having transmitting property and flexibility. The air bubbles in the oil are removed by slightly rubbing the cover film 13 with cloth, etc. Thereafter, by closing the upper frame 3, the cover film 13 is pressed and fixed by the elastic body 7.
Patent JP-H08172328-A (JP)
Title: Level control circuit
Inventor: SUZUKI HIROHISA
IPC: H04H1/00
Filed: 1994-12-16
Abstract: PURPOSE: To obtain a level control circuit whose DC variation is reduced by combining differential pairs having a specific rate of output currents. CONSTITUTION: The level control circuit consists of 1st to 4th differential pairs 17 to 20 capable of receiving the impression of 1st and 2nd control voltages and having emitter size of 1:n, transistors(TRs) 21, 22 for supplying a 1st input signal as an operation current for the 1st and 2nd differential pairs 17, 18 and TRs 23, 24 for supplying a 2nd input signal as an operation current for the 3rd and 4th differential pairs 19, 20. An added collector current from TRs 17b, 18b, 19b, 20b out of TRs constituting the pairs 17 to 20 is supplied to a resistor 15 through a current mirror circuit 14 and an output signal is generated from one end of the resistor 15.
Patent JP-H01155716-A (JP)
Title: Input circuit
Inventor: NOMA TOSHIHIRO
IPC: H03K17/693
Filed: 1987-12-11
Abstract: PURPOSE:To prevent the change in an input signal from giving effect onto the output side by adding a MOSFET fixing a connecting point of MOSFETs connected in series to a GND level or a power supply level. CONSTITUTION:When a control signal S0 is at a high level, an output of an inverter N101 goes to a low level, TRs Q102, Q103, Q104, Q105 are conductive and TRs Q101, Q106 are interrupted and a value fed to a terminal I0 is sent to a terminal MPXO. Moreover, when the control signal S0 is at a low level, the TRs Q102, Q103, Q104,Q105 are interrupted and the Trs Q101, Q106 are conducted, and a connecting point A goes to a level VDD and a connecting point B is fixed to a level GND. This is similarly applied to a control signal Sn and the connecting points A, B are fixed to a constant potential.
Patent JP-2001132754-A (JP)
Title: Multilayer slide bearing
Inventor: TSUJI HIDEO
IPC: C25D15/02
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To improve non-seizing properties, while reducing an addition amount of Pb of a Sn group overlay, or without using the same when possible, in a multiplayer slide bearing consisting of a back metal layer, a bearing alloy layer, an intermediate plating layer and the Sn group overlay. SOLUTION: Reinforcing metal and/or inorganic particles are contained in a Sn group overlay 5, while gradually or continuously changing its content in such manner that a content of the reinforcement metal and/or inorganic particles is high in an intermediate layer 5b of the Sn group overlay 5, and 0 or less than that of the intermediate layer 5b in a lower layer 5a and an upper layer 5c.
Patent JP-H04187358-A (JP)
Title: Die molding product
Inventor: TAKAHASHI YASUO
IPC: B29C45/40
Filed: 1990-11-21
Abstract: PURPOSE:To uniformize shearing stress and tensile stress generated at the time of releasing a product from a die and to make the weight of the product the irreducible minimum by making an extrusion pin seat and the peripheral shape the truncated cone or truncated pyramid shape having the upper face as the same as or a little larger than tip shape of the extrusion pin. CONSTITUTION:By making the shape of the extrusion pin seat 3a the truncated cone or the truncated pyramid shape, the shearing stress and tensile stress developed around the extrusion pin seat 3b at the time of releasing the product from the die, can be uniformized. By this method, increase of the product weight caused by reinforcing the extrusion pin seat 3a and its circumference can be suppressed to the min.
Patent JP-H08131222-A (JP)
Title: Eardrop decorated with optional photograph
Inventor: ICHIKAWA KATSUHARU
IPC: A44C7/00
Filed: 1994-11-10
Abstract: PURPOSE: To create only one accessory for only oneself in the world by providing an eardrop such as an inventive earring, a peas, etc., making the most of an original idea where individual originality and contrivance are made the most of. CONSTITUTION: Space is provided so that an optional photograph 2 may be stuck on the eardrop 1 such as an earring, a peas, etc., or a plan is elaborated so that the inside photograph may be seen, using a transparent band for material, and besides a plan is elaborated so that the photograph of a person can be put in.
Patent JP-2000122230-A (JP)
Title: Case for housing roll-like photographic sensitive material made of plastic material
Inventor: KOMIYA MASAO
IPC: G03C3/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To enable a roll-like photographic sensitive material housed in a light transmissive container to be viewed from the outside without being exposed in a state that the light transmissive container is housed in a case by forming the layer or the phase of a photochromic material having such property that light transmissivity is reduced under illumination by direct sunshine. SOLUTION: This case for a photographic film magazine 10 is constituted of a cylindrical case 11 opened at the top part thereof in which a photographic film magazine is housed and a cover body 12 arranged at the top part. Then, the layer or the phase of the photochromic material is formed at least the side surface of the case 11 so that the photographic film is not exposed under the illumination by the direct sunshine. When the layer of the photochromic material is formed, it is good that the layer is formed at either of the inside or the outside of the case 10. Therefore, even when the case 10 is left under the illumination by the direct sunshine for a long term as it is, the photographic sensitive material is not exposed.  Besides, since the case 10 is provided with the light transmissivity under the illumination by a fluorescent lamp or a white electric bulb, the content thereof can be directly viewed.
Patent JP-H09150038-A (JP)
Title: Aqueous urea spraying device for exhaust gas denitrification apparatus
Inventor: YOSHIDA TADASHI
IPC: B05B12/00
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent a spray nozzle in exhaust piping from being clogged by precipitation in aqueous urea in an exhaust gas denitrification facility. SOLUTION: An exhaust gas denitrification apparatus 3 is connected to an exhaust pipe 2 of an engine 1. An aqueous urea supplying means 10 and a water supplying means 11 are parallelly connected to a spray nozzle 4 within the exhaust pipe 2. A control means 12 controls a solenoid valve 7a of the aqueous urea supplying means 10 and a solenoid valve 7b of the water supplying means 11. When denitrification is started, water is sprayed through the spray nozzle 4 for a specified period of time before injection of the aqueous urea is started. Because the spray nozzle 4 is cooled by water, crystals of the urea are not precipitated in the spray nozzle 4. When the denitrification is stopped, spraying of the aqueous urea is stopped and water is simultaneously injected for a specified period of time. Because the aqueous urea remaining in the spray nozzle 4 is replaced with the water, crystals of the aqueous urea does not remain within the spray nozzle 4. If the exhaust gas denitrification apparatus 3 stops denitrification and restarts denitrification while the water is being injected from the spray nozzle 4 for the specified period of time, injection of the water is instantly stopped and injection of the aqueous urea is started.
Patent JP-H10158051-A (JP)
Title: Aqueous slurry of gypsum as by-product and its production
Inventor: YAMATO FUJIO
IPC: C04B28/14
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To improve flowability and water-reducing property by dissolving or dispersing a copolymer obtd. by copolymerizing two kinds of specified monomers and gypsum as a by-product in water. SOLUTION: A copolymer having a wt. average mol.wt. of 1,000-500,000 (expressed in terms of sodium polystyrenesulfonate) by gel permeation chromatography is obtd. by copolymerizing 0.1-200mol% monomer represented by formula I [where each of R1 and R2 is H or methyl, m1 is 0-2, AO is 2-3C oxyalkylene, (n) is 2-300 and X is H or 1-3C alkyl] with 100mol% one or more kinds of monomers represented by the formulae II, III [where each of R3 -R5 is H, methyl or (CH2 )m2 COOM2 , R6 is H or methyl, each of M1 and M2 is an alkali metal, an alkaline earth metal, ammonium or (substd.) alkylammonium and m2 is 0-2] and 100 pts.wt. gypsum as a by-product is blended with 0.01-1.0wt.% of the copolymer, 20-100 pts.wt. water to obtain the objective aq. slurry of gypsum as a by-product. The pH of this slurry is 5-10.
Patent JP-H07259063-A (JP)
Title: Wave activated power generating device
Inventor: HAYASHI OSAMU
IPC: F03B13/18
Filed: 1994-12-19
Abstract: PURPOSE:To make power generation in a stable condition by providing a float which swings up and down owing to the level difference of waves, allowing a fluid in a tube to move by the swinging motion of this float through an arm and cylinder, and thereby putting a fluid motor into operation. CONSTITUTION:When a float 1 swings up and down owing to the level difference of waves, an arm 4 coupled with the float rotates with a stay 6 as fulcrum 6. The arm 4 presses piston rods 6c, 8c of cylinders 8, 8 coupled therewith alternately, and the fluid 9 in the cylinders 8 is allowed to move in reversals within a tube 11 which is coupled between the cylinders 8. Thereby a fluid motor 12 installed in this tube 11 is put in operation, and power generation is conducted by a generator 13.
Patent JP-H02159860-A (JP)
Title: Cordless telephone set
Inventor: TANAKA MASANORI
IPC: H04M1/00
Filed: 1988-12-13
Abstract: PURPOSE:To device a necessary countermeasure based on voltage lowering information in a host device by sending the information from the information sending means to the host device when the output voltage of a battery in the slave device is lower than a reference voltage. CONSTITUTION:When it is detected by a voltage detecting circuit 109 that the voltage of a battery 108 is lowered in the slave device under a call, a buzzer 106 is rung by a central control part 120 and data to show the exhaustion of a power source are transmitted from a data transmitting circuit 133 through a transmitting part 104 to the host device. In the host device, the data to show the exhaustion of the power source in the slave device are received and given through a data reception detecting circuit 21, etc., to a central control part 14. In the control part 14, a command is outputted to a receiving low frequency control part 19 so as to mute an output to a direct current calling circuit 6. Next, a message sending circuit 17 is driven and to an opponent, a message is sent to inform that the exhaustion of the power source is generated in the slave device and the battery is being charged or exchanged presently.
Patent JP-H11149271-A (JP)
Title: Laminate structure
Inventor: OKUNO AKIRA
IPC: B42F17/00
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To directly fix together sheet material and a board, and make a board of good appearance without dislocation, bending, and gaps, even in making a display board or a presentation board, by applying a paste martial sticking and fixing the sheet material on the surface of the board so as to form laminate structure. SOLUTION: A paste material 4 sticking sheet material 3 and fixing it is applied on the surface of a board 1, the sheet material is put in between the board 1 and a film 2 stuck to the board 1 by thermal fasion, and laminate structure is formed. In this laminate structure, the paste material sticking and fixing the sheet material 3 is applied on the surface of the board 1, and hence for example when the film 2 is stuck to the board by a laminator, the sheet material 3 is also directly fixed to the board 1. Hereby, when a display board or presentation board is made, the board of good appearance without dislocation, bending, and gaps can be made.
Patent JP-H10154065-A (JP)
Title: Bus controller
Inventor: IKENAGA MASAHIDE
IPC: G06F5/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To automatically compress data and to fast perform data transfer from/to semiconductor memory. SOLUTION: When data is transferred, this device compares the front word with each following word in a prescribed unit, transfers what does not coincide with the front word in the comparison among the front word and each following word as compressed data for transfer and also transfers encoded information which is created based on the comparison result. When transferred data is received, the compressed data for transfer and encoded information are received and also the controller 3 obtains data consisting of plural words from the received compressed data for transfer is acquired by using the received encoded information.
Patent JP-H10161219-A (JP)
Title: Variable focusing lens device for camera
Inventor: NISHITANI YASUHIRO
IPC: G03B17/12
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To quickly photograph an object at a desired focal distance just after the power source switch of a camera is turned on by a photographer by setting the initial position of a variable focusing lens at the focal distance position where the object is photographed last. SOLUTION: A CPU 32 is provided with a non-volatile memory, for example, the EEPROM 37. When a shutter 38 is released, the focal distance data of the photographing time thereof is stored in the memory 37. When an operation signal is outputted to the CPU 32 from the power source switch 28, the focal distance data stored in the memory 37 is read out and a lens barrel 14 is set at the focal distance position (initial position) corresponding to the focal distance data by controlling a variable power motor 24 by the CPU 32. For example, when the focal distance data stored in the memory 37, that means, the focal distance of the last photographing time is 45mm, the lens barrel 14 is set at the position of the focal distance 45mm. In such a way, the initial position of the variable focusing lens 12 is set at the focal distance position of the last photographing time.
Patent JP-H10161393-A (JP)
Title: Electrifying member for electrophotography and its production
Inventor: ISHII YUKIHIRO
IPC: F16C13/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To produce an electrifying member having low environmental dependency of its resistance, adaptable to a high process speed of >=100mm/sec and not causing defective electrification even at continuous high-speed operation in an environment at low temp. and humidity. SOLUTION: This electrifying member 2 consists of an electrically conductive substrate 2a and an electrically conductive rubber layer 2b, a bleeding preventing layer 2c, a resistance controlling layer 2d and a surface layer 2e successively coating the peripheral surface of the substrate 2a. The resistance controlling layer 2d contains an electrolyte in a polyurethane ionomer having an ionic segment in each molecule and the ionic segment is selected from among sulfonic acid, carboxyl and tert. amino groups or their salts. The glass transition temp. of the polyurethane ionomer is <=30 deg.C and the volume resistivity is 10<6> -10<9> Ω.cm. Lithium perchlorate, lithium thiocyanate, sodium tetraphenylborate or sodium dodecylbenzenesulfonate is suitable for use as the electrolyte.