baber/WOPTO huggingface dataset:
Patent JP-H03180994-A (JP)
Title: Automatic vending machine
Inventor: YOSHII HIROTO
IPC: G07F11/72
Filed: 1989-12-11
Abstract: PURPOSE:To apply an automatic vending machine to dirt on a discharged food and a warmed can also by providing a napkin discharging mechanism and driving the mechanism to the automatic vending machine ant interlocking with the operation of a button or the like. CONSTITUTION:An ejecting port 7 for napkins is added to the front side of a box body 1, a paper roll 2 on which paper 3 is wound is stored in the inside of the box body 1 and the leading part of the paper 3 is dropped up to a napkin receiving box 4. When the paper roll 2 is driven by a motor in the arrow direction, the paper 3 is delivered to the box 4. When a sensor 5, e.g. a limit switch, arranged in the box 4 is driven, and at the time of judging the paper 3 is delivered by a prescribed length, the rotation of the paper roll 2 is stopped and the paper 3 is cut off by a cutter 6. When the paper 3 is delivered and cut off, a user takes out paper 3' from the aperture 7 of the box body 1 and use it for an optional purpose.
Patent JP-H04187949-A (JP)
Title: Refrigerant heating type air conditioner
Inventor: NOGUCHI MASAO
IPC: F25B13/00
Filed: 1990-11-21
Abstract: PURPOSE:To enhance the heat transfer power by a suction force due to fluid pressure in addition to the differential pressure generated due to temperature difference between a receiver and a room-side heat exchanger by a method wherein an injector is provided on the delivery pipe line of a gas-liquid separator to generate a static pressure corresponding to a l high velocity of high temperature refrigerant and to suck gas refrigerant in a receiver. CONSTITUTION:When a first solenoid valve 47 is switched to closed state from open state, high temperature gas refrigerant discharged from a gas-liquid separator 38 passes through an injector 45 at a higher speed, and the pressure of a sub-inlet 52 provided in the center of an orifice drops, causing a suction force to be generated. As a result, high temperature, high pressure gas refrigerant sealed in the receiver 38 is sucked through the sub-inlet 52 into high temperature fluid flowing toward a room-side heat exchanger 41 through a fourth check valve 42, so that gas refrigerant in the receiver 39 is decompressed and the amount of refrigerant decreases. Therefore, condensation by low temperature liquid refrigerant returning from the room-side heat exchanger 41 proceeds further, and heat transfer power is proportionally enhanced with a remarkable increase in the decompression effect, in the receiver 39. As a result, the flow rate of refrigerant returning from the room-side heat exchanger 41 to the receiver 39 increases.
Patent JP-H01199376-A (JP)
Title: Player for disk recording medium
Inventor: MIYAKE KAZUNARI
IPC: G11B23/03
Filed: 1988-12-16
Abstract: PURPOSE:To very easily execute a play without touching a disk recording medium with hands by storing the disk recording medium in a protecting case and loading the protecting case into the playing position of an information reproducing device. CONSTITUTION:A compact disk D is housed in a condition to be supported by a disk bearing rib 15 in a holder 11 stored in a case 21. In such a way, the holder 11 to house the compact disk D is taken out from the case 21, and the holder 11 is mounted so that an engaging hole 16 can be engaged with an engaging projection 10 on the upper surface of a mounting base 2 to be pulled out from a player 1 main body through an opening 3 to a front side. Thereafter, at the time of inserting the holder 11 from the opening 3 into the player 1 main body together with the mounting base 2, a disk presser provided in the player 1 main body is faced through a through hole 19 of a cap body 18 into the holder 11, and the compact disk D is pressed to a turntable 8. Thus, the disk D can be played.
Patent JP-H03179788-A (JP)
Title: Integrated magnetoresistance effect element circuit
Inventor: UESUGI NORIHIKO
IPC: H01L43/08
Filed: 1989-12-07
Abstract: PURPOSE:To reduce a chip in area without increasing a power supply current by a method wherein a current mirror circuit is provided, where one of two magnetoresistance effect elements, which are possessed of sensitivity to magnetic fields which cross each other at a right angle respectively, is made to serve as a current decision resistor and the other one is made to serve as a load resistor. CONSTITUTION:An integrated MR element circuit is provided with two magnetoresistance effect elements possessed of sensitivity to magnetic fields which intersect each other at a right angle in the same plane and a current mirror circuit, in which one of the magnetoresistance elements is made to serve as a current decision resistor and the other one is made to serve as a load resistor. That is, MR elements 11 and 12 possessed of sensitivity to magnetic fields which intersect each other at a right angle are made to serve as a current decision resistor 11 and a load resistor 12 of a current mirror circuit composed of transistors 13 and 14, and output voltages v1 and v2 of the elements 11 and 12 are amplified through an amplifier 16, and thus an output 17 can be obtained.
Patent JP-H06128168-A (JP)
Title: Tea catechin compounds having antimutagenic activity and superoxide dismutage-like activity
Inventor: SUETSUNA KUNIO
IPC: A61P43/00
Filed: 1992-10-14
Abstract: PURPOSE:To provide on anti-mutagenic agent and the superoxide dismutage-like active food material containing as active ingredients tea catechin compounds obtained by extracting tea leave with water, an alcohol or their mixture as an extraction solvent. CONSTITUTION:The anti-mutagenic agent and the superoxide dismutage-like active food material contains as active ingredients tea catechin compounds, preferably epicatechin gallate [(-)EGGg], epicatechin gallate [(-)ECg] and epigallocatechin [(-)EGC], which are extremely strong in the anti-mutagenic activity against mutagenic agents Trp-P-1 and IQ, and in the active oxygen free radical-eliminating action, namely the superoxide dismutage(SOD)-like activity, are extremely low in toxicity, are safe for human bodies, and are produced by extracting tea leave with water, an alcohol or their mixture as extraction solvents.
Patent JP-2000141647-A (JP)
Title: Ink-jet recording apparatus
Inventor: MATSUO HIROYUKI
IPC: B41J2/045
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To print in many halftones at low costs by easily varying a discharge amount of ink drops in a simple circuit constitution in an ink-jet recording apparatus having an ink-jet head with a piezoelectric actuator. SOLUTION: A piezoelectric actuator 10 is a bimorph type consisting of two piezoelectric elements 11 and 12. A first and a second electrodes 14 and 15 are connected via switches SW1 and SW2 respectively to a power source 9 for driving the actuator so that a voltage can be impressed separately to the two piezoelectric elements 11 and 12. A control part 21 of a controller 20 selects one or both of the piezoelectric elements 11 and 12 to impress the voltage only to the selected piezoelectric elements.
Patent JP-H03180306-A (JP)
Title: Resin change-over device for blow molding equipment
Inventor: SHINOSAWA KIYOAMA
IPC: B29C49/22
Filed: 1989-12-08
Abstract: PURPOSE:To perform the change-over operation of inverting inner/outer layer resin in a simple manner and in a short period of time by selectively moving a change-over member to two change-over positions along a longitudinal axis. CONSTITUTION:In one change-over position 45a, one inclined resin-passage 50 connected to an inner resin communicating passage 22 of a connecting member 20 is formed through an inclined face 43 to which a first extruder 30 is joined, and the other inclined resin-passage 51 connected to an outer resin communicating passage 21 of the connecting member 20 is provided through the other inclined face 44 to which a second extruder 31 is joined. The downstream ends of these inclined resin-passages 50, 51 open to a face 42, and a changer-over passage in the change-over position 45a is constituted of these inclined resin- passages 50, 51. On the other hand, in the other change-over position 45b, one inclined resin-passage 52 connected to the inner resin communicating passage 22 of the connecting member 20 is provided through the inclined face 44, and, furthermore, an inclined resin-passage 53 connected to the outer resin communicating passage 21 is provided through the inclined face 43.
Patent JP-H11154180-A (JP)
Title: Travel support system utilizing ic card, travel support method and recording medium recording the same
Inventor: MOTOMIYA YUKIE
IPC: G06Q20/06
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To totally support a tour by timely providing information concerning the tour to a tourist in a tour support system and method using IC cards. SOLUTION: A map is inputted to an IC card terminal 10, with which an IC card 0 can be accessed, and the destination, a present place and a route between them are displayed on that map so that the user of the IC card 0 can be guided. Besides, the information required for the user is estimated from the conditions of the user of the IC card 0, and the user is guided while changing the contents of guidance.
Patent JP-H04190608-A (JP)
Title: Gas insulated switching device
Inventor: AOKI HIROSHI
IPC: H02B1/22
Filed: 1990-11-20
Abstract: PURPOSE:To simplify the structure of a bus bar connection by attaching the case of an instrument current transformer to one, parallel in the direction of extension of a main bus bar connected to a conductor wire attached to the instrument current transformer, of the side faces of the case of a breaker between two main bus bars. CONSTITUTION:First and second main bus bars 1 and 11 are connected through a disconnection switch 13, a conductor 2, a breaker 3, a conductor 25, an instrument current transformer 8, and a disconnection switch 15. A breaking part 4 to house the breaker 3 has an opening 20 in the side face parallel to the direction of extension of the second main bus bar 11 and an opening 19A of an instrument case 19 to house a plurality of instrument current transformers 8 is fixed to the opening 20. The other opening 19B of the instrument case 19 is connected to the drawing part 26A of a bus bar connection 26 consisting of a T-shaped tube. The distance between the breaking part 4 and the bus bar connection 26 is shortened and the connection part 17 of the bus bar connection 26 is arranged on the same line as the second main bus bar 11.
Patent JP-H01162814-A (JP)
Title: Production of novel polyethylene fiber
Inventor: NISHIKAWA YUTAKA
IPC: D01F6/46
Filed: 1987-12-16
Abstract: PURPOSE:To obtain the subject fiber of high strength and high modulus, low in creep, thus useful as an industrial fibrous material, by spinning a solution of a polymer produced by chemically crosslinking treatment of high-molecular weight polyethylene followed by hot drawing of the resultant undrawn yarn. CONSTITUTION:A solution of a polymer which has been produced by chemically crosslinking treatment, using e.g., di-t-butyl peroxide, of polyethylene with a weight-average molecular weight of >=700,000 (pref. >=2,000,000) is spun and the resultant undrawn yarn is put to hot drawing pref. at 100-160 deg.C by a factor of >=25, thus obtaining the objective fiber.
Patent JP-2000131673-A (JP)
Title: Display device
Inventor: HIRAMOTO MASAMI
IPC: G02F1/1333
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To enlarge a substantial display area even when left/right directional width of a liquid crystal display panel is decided. SOLUTION: An upper end part provided with output side common wiring 37a, 37b of a flexible printed circuit board 31 is bent to be joined to a surface (a part provided with common terminals 26a, 26b) of an upper side projection part 23a of a common substrate 23, and the part provided with the output side segment wiring 35 of the flexible printed circuit board 31 is joined to the back (the part provided with a segment terminal 25) of a lower side projection part 22a of a segment substrate 22. In such a case, since cross member is not used, the arrangement pitch of the common terminals 26a, 26b is made equal to the arrangement pitch of the segment terminal 25.  Thus, even when the left/right directional width of the liquid crystal panel 21 is decided, the arrangement position of the common terminals 26a, 26b is reduced, and the number of pieces of segment electrodes 27 is increased, and the substantial display area is enlarged.
Patent JP-H01163500-A (JP)
Title: Axial flow fan made of polyolefin
Inventor: SHIRAKI TAKESHI
IPC: B29C45/00
Filed: 1987-12-17
Abstract: PURPOSE:To obtain an axial flow fan excellent in its wear resistance and heat resistance and the like by forming the fan in injection molding of polyolefin composition made of super molecular weight polyolefin and low molecular weight or high molecular weight polyolefin with a definite compounding rate. CONSTITUTION:An axial flow fan made of polyolefin is made of super molecular weight polyolefin whose limited viscosity measured in 135 deg.C decalin solvent is 10-40dl/g and low molecular weight or high molecular weight polyolefin whose limited viscosity measured in 135 deg.C decalin solvent is 0.1-5dl/g. The super molecular weight polyolefin includes polyolefin which stays in a range of 15-40wt.% against the total weight of super molecular weight polyolefin and low molecular weight or high molecular weight polyolefin in its weight in a range of 3.5-15dl/g in its limited viscosity measured in 135 deg.C decalin solvent and in a range below 4.5kg.cm in its solution torque.
Patent JP-H08175878-A (JP)
Title: Alumina-magnesia-based casting material
Inventor: SATO TETSUO
IPC: B22D11/10
Filed: 1994-12-22
Abstract: PURPOSE: To obtain the subject casting material excellent in resistance to melt loss, expansion and slag infiltrability, and greatly improved in serviceability. CONSTITUTION: This casting material comprises 70-95wt.% of an Al2 O3 --based material, 2-10wt.% of a MgO-based material and 0.1-3wt.% of ZrO-based material.
Patent JP-H04195255-A (JP)
Title: Registration method for load request information
Inventor: YOSHIKADO JUICHI
IPC: G06Q50/00
Filed: 1990-11-22
Abstract: PURPOSE:To improve transportation efficiency by registering vehicle request information on a data base, simultaneously, automatically generating load request information on backward path in accordance with the information from the vehicle request information, and registering it on the data base. CONSTITUTION:When an order to issue a load is issued to its own company, an item representing a distribution condition is inputted to a terminal machine 20. A central processing unit 11 searches the load request information on the backward path of another company matching with the distribution condition by referring to the data base. When no load request information on backward path matching with the condition exists, it is searched whether or not appropriate information in the ordinary load request information of another company exists, and when the appropriate one exists, it is decided to make a contract or not. When no information matching with the load request information of another company exists, the vehicle request information(forward path) of its own company is generated, and corresponding load request information on a backward path assuming that a vehicle without load is operated on the backward path is automatically generated in advance, and it is registered on the data base. Thereby, it is possible to easily respond to an urgent request from a shipper.
Patent JP-H09160887-A (JP)
Title: Parallel processor
Inventor: KITAMURA TORU
IPC: G06F15/16
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To sufficiently distribute the load while restricting the communication overhead by making a control means to transfer a processing request only to a control node which has an identifying number with a hamming distance of one or smaller its own identifying number. SOLUTION: When an ultra parallel computer 12 gives a writing request to one of control nodes 20, the control node 20 transfers the writing request to the control node 20 with a least total load within the control nodes 20 which have an identifying number with hamming distance of one or smaller to its own identifying number. The control node 20 to which the request is transferred writes data following the writing request in the secondary storage device 16 with the min. load within the storage devices 16 which are controlled by the control node 20 itself. After that, the control node 20 rewrites data of RAM 20a and 20b and transfers changed its own total load data to the control node 20 having an identifying number with hamming distance of one or smaller to its own identifying number. The control node 20 to which data is transferred rewrites RAM 20a by the total load data.
Patent JP-H03182879-A (JP)
Title: Entirely hydraulic type power steering device
Inventor: KATO AKIO
IPC: B62D5/09
Filed: 1989-12-08
Abstract: PURPOSE:To obtain an entirely hydraulic type power steering device at low cost by constituting dislocation in position to be compensated with a switching valve mechanically actuated, which is for compensating dislocation in position, by means of the mechanical dislocation of both a handle rotating angle and a cylinder stroke. CONSTITUTION:In a device wherein a valve unit 2 which discharges the volume of pressure oil proportional to the rotating angle of a handle 1, is communicated so as to be connected to a power cylinder 4 for steering a steering wheel 5 by 2 hydraulic lines 6 and 7, a switching valve 12 for compensating dislocation in position is incorporated among bypass lines 9 and 10 which are branched from the respective hydraulic lines 6 and 7 while being furnished with throttles, and a return line 11 communicated with an oil tank 8. when rear wheels are, for example, steered to the right, if the delay of the handle 1 is introduced against the power cylinder 4, a tank port 17 is communicated with a hydraulic port 15 in response to the difference between the feed per stroke of the spool 14 of the switching valve 12 and the feed per stroke of a valve body 13 so that the operation of the power cylinder 4 is thereby delayed.
Patent JP-2001132687-A (JP)
Title: Impeller of centrifugal air blower and air conditioner
Inventor: IKEDA HISAFUMI
IPC: F24F1/00
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To equalize the blowoff air speed distribution in an impeller of a centrifugal air blower, reduce noise, or reduce noise in an air conditioner, and improve heat exchange efficiency. SOLUTION: In an impeller 7 of a centrifugal air blower having a main plate 20 reaching the rotational outer peripheral side from the rotational center side, a shroud 21 for forming a gas passage between the shroud 21 and the main plate 20 by being oppositely arranged on this main plate 20 and plural blades 22 uprightly arranged between these main plate 20 and shroud 21 and arranged in the turning radius direction, a thickness of whole or partial blades 22 is formed so as to become gradually thick toward the main plate 20 from the shroud 21, and a mutual adjacent distance of the respective blades 22 is gradually narrowed toward the main plate 20 form the shroud 21.
Patent JP-H02166949-A (JP)
Title: Communication state supervising method
Inventor: TAKIYASU YOSHIHIRO
IPC: H04L12/70
Filed: 1988-12-21
Abstract: PURPOSE:To detect a communication abnormal state without issuing transmittal confirmation for transfer user data in a network by transferring supervisory data from an outgoing side transmission control unit and returning supervisory response data from an incoming side transmission control unit. CONSTITUTION:A transmission control unit 201 is operated as the outgoing side transmission control unit to send user data, and a transmission control unit 202 is operated as a relay transmission control unit to relay the user data to the incoming side transmission control unit 203. Therefore, the outgoing side transmission control unit 201 transfers the supervisory data while transferring the user data, and makes the incoming side transmission control unit 203 return the supervisory response data within prescribed time. The outgoing side transmission control unit 201 supervises whether or not the supervisory response data is returned within the prescribed time, and judges a communication state as normal when the response data is returned within the prescribed time and as abnormal when it is not returned within the time. In such a way, it is possible to detect communication abnormality generated while the user data is transferred in the network in which no transmittal confirmation for the transfer user data is issued.
Patent JP-H08181646-A (JP)
Title: External power supply connection discrimination device for portable telephone set
Inventor: KOBAYASHI TETSUHIRO
IPC: H04B7/26
Filed: 1994-12-22
Abstract: PURPOSE: To light up a back light in the case of using an external power supply to surely discriminate the connection of the external power supply and to allow the telephone set to be used at night. CONSTITUTION: A discrimination resistor 5 is connected to a cigarette lighter adaptor 2 for portable telephone set. When a portable telephone set 3 is connected between an output terminal of the resistor 5 and an output terminal of the adaptor 2, an output of the resistor 5 is given to a control circuit 4 in the inside of the telephone set 3 to discriminate the connection to an external power supply.
Patent JP-H07176863-A (JP)
Title: Manufacture of printed wiring board
Inventor: MURAKAMI KANJI
IPC: C25D7/00
Filed: 1993-12-21
Abstract: PURPOSE:To provide a manufacturing method of a printed wiring board wherein sure direct electro-plating of the inner wall of a through hole is possible and conductivity of the through hole can be ensured. CONSTITUTION:After a hole for a through hole is formed in a copper-clad laminate, and a conductive treatment film is formed, a mask is formed on the part except a circuit part. Before direct electro-plating, the conductive treatment film is treated by using treatment liquid containing reducing agent, and oxidation is prevented. In order to ensure the electro-plating, the conductive treatment film is treated by using interface activator or coupling agent, and then direct electro-plating is performed after the above reducing treatment.
Patent JP-H05159816-A (JP)
Title: Pressing device
Inventor: OOHASHI YUKIO
IPC: H01R4/68
Filed: 1991-12-04
Abstract: PURPOSE:To perform automatic inking to a molded product simultaneously with press molding of the product. CONSTITUTION:A pressing device which molds a product by means of pressing operation of an upper die with a lower die is provided with; an inking apparatus 9 provided in the upper die 1 and applying ink to the product by electrical driving; a power supply circuit 11 for driving the inking apparatus 9; and a switching means 16 for switching the power supply circuit 11, in interlocking with the pressing operation of the upper die 1 with the lower die 5, so as to bring the inking apparatus 9 into an operating state at the time of pressing as well as into a non-operating state at the time of non-pressing.
Patent JP-H02209905-A (JP)
Title: Preparation of fluoropolymer
Inventor: BOBII REI IZERU
IPC: C07C41/24
Filed: 1989-12-12
Abstract: ompounds represented by the general formulasare prepared by reacting halofluoropropylene oxides with fluorinated acid fluorides and ketones. These compounds may be decarboxylated to form useful monomers.whereina = 0 or an integer greater than 0;b = 0 or an integer greater than 0;c=O or 1;provided a + b + c = 0;n = zero or an integer greater than zero;R<sub>f</sub> = F, perfluoroalkyl or fluorochloroalkyl;X = F, Cl, Br or mixtures thereof when n > 1;X' = Cl or Br;Y=Cl,Br,F or 1;Z = F, OH, NRR' or OA;R and R' are independently selected from the group consisting of hydrogen, an alkyl having one or more than one carbon atom and an aryl;A = alkali metal, quaternary ammonium, R or an aryl.These monomers may then be polymerized into polymers having useful properties.