baber/WOPTO huggingface dataset:
Patent JP-S62138653-A (JP)
Title: Gas instantaneous hot water supplier
Inventor: KAWAGUCHI HIDEKI
IPC: F24H1/10
Filed: 1985-12-09
Abstract: PURPOSE:To make it possible to carry out a temperature holding operation at a predetermined fixed safe temperature and at a temperature set arbitrarily by the temperature setting part of a remote controller by short-circuiting predetermined terminals within the remote controller. CONSTITUTION:When respective operating keys are operated, the input or output of an LED, for example, the temperature holding operation ON is set and the temperature of supply hot water is set at 75 deg.C, it is first judged whether the mode of operation is the temperature holding operation or not. If it is the temperature holding operation, whether predetermined terminals within a remote controller (a) are short-circuited or not is discriminated. When the terminals are short-circuited, a predetermined fixed temperature, 40 deg.C, for example, is transmitted to a controller (b) installed in a machine base as temperature data for temperature holding, regardless of a temperature of 75 deg.C, set by a temperature setter 23, and if the terminals are not short-circuited, the temperature 75 deg.C being set at the temperature setter 23 is transmitted to the controller (b) as a temperature holding data.
Patent JP-H03141877-A (JP)
Title: Compressor with swash plate
Inventor: TAKAO HIROMI
IPC: F04B27/08
Filed: 1989-10-25
Abstract: PURPOSE:To reduce abnormal wear, sticking, etc., of a gliding member and prevent generation of contacting noise by arranging retainer and No.1 bearing means between a swash plate and the gliding member, and furnishing No.2 bearing means between the insides of retainer plates and the swash plate. CONSTITUTION:Between a swash a plate 9 and irregularly formed steel balls 20, 21 are furnished retainer plates 18, 19, which support the steel balls 20, 21 slidably, and rolling bearings 16, 17 which support them in such a way as rotatable relative to the swash plate 9. Ball bearings 24, 25 to support the retainer plates 18. 19 rotatably are arranged between the insides of these retainer plates 18, 19 and the swash plate 9. Thus the swash plate 9 rotates through the rolling bearings 16, 17, so that abnormal wear, sticking, etc., of the irregularly formed steel balls 20, 21 will be reduced, and also provision of ball bearings 24, 25 enables bearing the load inward directed in the radial direction of the retainer plates 18, 19 which should achieve generation of contacting noise.
Patent JP-S62138426-A (JP)
Title: Hepatopathy improver
Inventor: HATTORI KEIKO
IPC: A61K31/185
Filed: 1985-12-12
Abstract: NEW MATERIAL:A guanidinoethanethiosulfonic acid expressed by formula I. USE:A very safe hepatopathy improver, capable of reducing blood serum GOP and GPT and further improving lipid in the liver and having >=3,000mg/kg (rat) LD50. PREPARATION:An aminoethylisothiourea expressed by formula II or salt thereof is subjected to guanyl rearrangement in the presence of a base and oxidation with an oxidizing agent, e.g. aqueous hydrogen peroxide, potassium permanganate, etc., at the same time to give 2-guanidinoethyl-2-guanidinoethanethiol sulfonate expressed by formula III or salt thereof, which is then hydrolyzed in the presence of a base to afford a compound expressed by formla IV. The resultant compound expressed by formula IV is then reacted with sulfur in the presence of a base to give the aimed compound expressed by formula I.
Patent JP-H01119852-A (JP)
Title: Document generating and editing device
Inventor: MATSUSE KENJI
IPC: G06F17/22
Filed: 1987-11-03
Abstract: PURPOSE:To directly display an input character on an editing line by displaying a character which has been inputted by a keyboard, in a state that it has been aligned with a format on an editing document and executing the editing with respect to an undefined character string which has been inputted successively. CONSTITUTION:A character which has been inputted from a keyboard is updated by a processing of a conversion processing part 34 and an undefined character string editing part 35. Subsequently, this updated input is displayed by overwrite in a sentence which has been defined already on a CRT 4 by a direct display part 36. The character string being under the overwrite is stored in a window memory provided on a display control part 40, and always set to a returnable state. By inputting a command, the display on the CRT 4 is controlled and edited.
Patent JP-H07128544-A (JP)
Title: Connecting structure for optical fiber and optical waveguide
Inventor: OKUDA MICHITAKA
IPC: G02B6/122
Filed: 1993-11-08
Abstract: PURPOSE:To provide the connecting structure for an optical waveguide which is easily adjustable and has high reliability to optical axis misalignment by an environmental fluctuation by aligning and connecting the optical waveguide and optical fibers and simultaneously and locally heat treating the junctures thereof, then fixing the junctures. CONSTITUTION:This connecting structure for the optical waveguide 1 and the optical fibers 2 is constituted to connect the core end face of the optical fiber 2 with the incident side end face and exit side end face of the optical waveguide 1 formed in a substrate. The juncture of the optical waveguide 1 and the optical fibers 2 are simultaneously and locally heat treated in the state of connecting the junctures and are then fixed in order to expand and nearly align the mode field diameter of the junctures of the optical waveguide 1 and the optical fibers 2. The mode field diameters are simultaneously expanded, by simultaneously heating the junctures of the optical waveguide 1 and the optical fibers 2 in such a manner and, therefore, the easy connection with high efficiency is executed by rough alignment even if the optical waveguide 1 and optical fibers 2 which are previously expanded in the cores of the junctures are not prepared.
Patent JP-H06132332-A (JP)
Title: Semiconductor sealing mold
Inventor: ABE MITSUHIRO
IPC: H01L21/56
Filed: 1992-10-16
Abstract: PURPOSE:To prevent the generation of voids in a molded article due to the entering of the air present in the gap between a pot and the resin in a resin molding mold with which molten resin is molded by feeding it to a cavity through a runner. CONSTITUTION:The entering of air into a cavity is suppressed by providing a mold gassing 8 and a resin reservoir 9 on a cull part and trapping the air- engulfed resin in a resin reservoir 9 through the intermediate of the mold gassing 8, and a molded article having less voids can be obtained.
Patent JP-H07127969-A (JP)
Title: Thermostat for showcase
Inventor: TAMURA YUTAKA
IPC: F25D29/00
Filed: 1993-11-08
Abstract: PURPOSE:To pull out a temperature sensitive cylinder from a bottom wall upon replacement and repair. CONSTITUTION:A hook part 17 for a wire material 25 is provided on a temperature sensitive cylinder 15 connected with a thermostat body through a capillary tube 16, whereby the temperature sensitive cylinder 15 is pulled out upward from a bottom wall 6b of an accomodation cooling chamber using the wire material 25 hooked on the hook part 17 and is disposed at a predetermined location in the goods cooling chamber.
Patent JP-2001102964-A (JP)
Title: Reception device for spread spectrum communication
Inventor: MATSUNOBU HIDEKAZU
IPC: H04B1/715
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a reception device for spread spectrum communication which can maintain excellent characteristics in interference environment and also secure noise-resistance characteristics equivalent to those of a linear composition system. SOLUTION: The reception device for spread spectrum communication which uses a high-speed frequency hopping system making multiple hops for every data bit has a hop data decision part 9 which decides data for each hop, a reception intensity detection part 11 which detects the reception intensity of each hop, a weight control part 12 which performs a weight operation with the reception intensity of each hop detected by the detection part 11, and a composition decision part 13 which decides data by synthesizing individual pieces of hop data decided by the hop data decision part 9 according to the weight found by the weight control pat 12.
Patent JP-H09119870-A (JP)
Title: Temperature detection method, semiconductor device and temperature detection circuit
Inventor: TAKAHASHI YOSHITOMO
IPC: H01L21/822
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for applying a reference voltage more properly when a temperature is to be detected with the utilization of a temperature dependency of a threshold value of a MOSFET. SOLUTION: A longitudinal MOSFET 21 a temperature of which is to be detected, a temperature detection cell 22 and a reference voltage cell 23 are formed in the same semiconductor substrate, thereby to constitute a field effect transistor 101 with a built-in temperature detection part. Each of the temperature detection cell 22 and the reference voltage cell 23 is formed as a lateral MOSFET in the same well region. The temperature detection cell 22 is driven with a constant current of a drain current I2 showing a temperature dependency in a gate-source voltage VGS to a drain current ID characteristic. The reference voltage cell 23 is driven with a constant current of a drain current I3 not showing the temperature dependency.  A temperature is detected by a comparator 103 in accordance with a difference of output voltages from the temperature detection cell 22 and reference voltage cell 23.
Patent JP-S63132021-A (JP)
Title: Dwell controlling of injection molding machine
Inventor: YAMAMOTO SHINJI
IPC: B29C45/77
Filed: 1986-11-25
Abstract: PURPOSE:To increase the yield of good moldings by detecting the displacement time of an injection piston for a definite period in an injection process and controlling and adjusting a dwell pressure by comparing it with a preset time. CONSTITUTION:Sensors A and B are set at stroke at stroke points S2 and S3 respectively in an injection process 1P of an injection piston. The sensor A becomes a start signal fro measuring time, and the sensor B becomes an end signal for measuring time. The measured displacement time (t) is compared with a preset time T. When t=T, a preset dwell P0 becomes a pressure in a dwell process DP. When t<T, a dwell P=P0- P1, in which a pressure part  P1 corresponding to a time T-t is reduced from the dwell P0, becomes a pressure in the dwell process DP. When t>T, a dwell p=P0- P2, in which a pressure part  P2 correspond to time t-T is added thereto, becomes a pressure in the dwell process DP. The modified dwell P becomes effective through a dwell apparatus DA from the time when a stroke point S4 is switched to the dwell and it kept to the fifth stroke point S5 where the dwell process DP is completed.
Patent JP-H11116837-A (JP)
Title: Dye complex and its production
Inventor: MASATSUJI EIKO
IPC: C09B47/04
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a dye complex excellent in light resistance, storage stability and elution resistance and dispersibility. SOLUTION: This dye complex comprises a dye, a direct chain-like polycation compound not having a cyclic sugar structure in the molecule and a layered clay mineral. Thereby, the dye and the polycation compound can be formed into a structure held in an intercalation of the layered clay mineral. The dye complex is obtained by bringing the dye into contact with the polycation compound and the layered clay mineral in a solvent.
Patent JP-H04180621-A (JP)
Title: Device and method for surface treatment
Inventor: MIZUTANI TATSUMI
IPC: H01L21/302
Filed: 1990-10-19
Abstract: PURPOSE:To increase the speed of new neutral particle beam etching by extracting neutral particles from a radical generated in the vicinity of a sample in a vacuum vessel and supplying the neutral particles to the surface of the sample together with a neutral particle beam. CONSTITUTION:An arbitrary gas is supplied into a discharge tube 22 from a gas supplying tube 24. An ion beam drawn out from a multiaperture electrode 23 is transformed into a neutral particle beam to a large extent before the ion beam reaches a charged particle inhibiting grid 31 by a charge exchanging reaction with background gas molecules and the neutral particle beam is made incident to a sample, with the ion beam being blocked by the action of the grid 31. At the same time, a halogen gas supplied from a supplying tube 25 is changed to plasma by the plasma from discharge tubes 28 and 30 and only the neutral radical of the gas reaches the surface of the sample after passing through the grid 31.
Patent JP-H05120604-A (JP)
Title: Magnetic head
Inventor: MIYAHARA SHUNJI
IPC: G11B11/10
Filed: 1991-10-25
Abstract: PURPOSE:To provide the magnetic head which facilitates a working process by integrally molding a main magnetic pole and a coil part and can execute high-density recording with good heat removal. CONSTITUTION:A magnetic film 2 and a conductive film 5 are laminated on a nonmagnetic film 3 to form laminated films 1 consisting of two layers. The laminated films 1 are wound from a part A, by which the magnetic head 10 having the main magnetic pole 7 consisting of the magnetic film 2 and the nonmagnetic film 3 made into the laminated structure and the coil 8 consisting of the conductive film 5 wound on this main magnetic pole 7 is formed.
Patent JP-H07108162-A (JP)
Title: Packing method of hydrogenating catalyst and hydrogenation fixed bed type reactor
Inventor: NISHI MASAHIRO
IPC: B01J8/02
Filed: 1993-10-12
Abstract: PURPOSE:To enhance contact efficiency with a catalyst by adjusting packing of the catalyst such that an external surface area per unit volume of the catalyst packed into the reactor is satisfied with a specific condition, in a hydrogenation of a hydrocarbon oil in the presence of the catalyst. CONSTITUTION:In a fixed bed reactor hydrogenating the hydrocarbon oil under presence of the catalyst, when the external surface area per unit volume of the catalyst packed into the reactor being expressed in X(cm<2>/cm<3>), the catalyst is packed in the reactor such that X is satisfied with the condition expressed by 0.2Sa<=X<=1.08. In the formula, Sa is an external surface area (cm<2>/cm<3>) of the catalyst particles per unit surface area and is defined by Sa=(Sac/ Vc)(W)[(ABD+CBD)/2]. In the formula, SaC is an average external surface area of one piece catalyst particle, Vc being an average volume of one piece catalyst particle, W being a volume per unit weight of the catalyst particle, ABD being apparent bulk density, and CBD is close-packed density. Thus, the contact efficiency of the hydrocarbon oil with the catalyst is enhanced.
Patent JP-H10162992-A (JP)
Title: Plasma processing device
Inventor: HAMA KIICHI
IPC: H01L21/205
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To enable uniform plasma processing to be applied with high density by ejecting a processing gas to a processing face direction of a body processed via a number of substantial shower-shaped pores communicating a scattering chamber with a processing chamber. SOLUTION: After a given processing gas is supplied to an inside of a first gas path 152 from a processing gas source 130 via a flow rate controller MFC132 and a gas supply inlet, it is supplied to each second gas path 150. The shower-like gas is ejected from each gas supply hole 150a provided for each second gas path 150 into a processing chamber 102a. Since gas supply means is formed in a dielectric main body exciting an inductive coupling plasma, a uniform processing gas is introduced into a processing chamber without influencing a high frequency excited from a high-frequency antenna and an electric field produced in the processing chamber. Thereby, the processing gas density in the processing chamber 102a is made uniform, thus making it possible exite a plasma with its uniform density in the processing chamber 102a.
Patent JP-H07132599-A (JP)
Title: Recording method
Inventor: SHIROTA KATSUHIRO
IPC: B41J2/05
Filed: 1993-11-09
Abstract: PURPOSE:To stabilize ink emission without being influenced by a change of a temperature of a printing head, by preheating ink before giving a heat energy, and by changing the preheat energy according to a temperature of a recording head or a driving duty. CONSTITUTION:A partition wall 612 forming a predetermined number of nozzles with a liquid room 611 with a predetermined space is arranged on a substrate 610 wherein an electrodes wiring which sends electric signals to a heater 601 and a heater has been formed by a thin membrane forming process. Further, a composition is completed by a connection of a ceiling 614 having a supplying opening 613. As a result of this, a section encircled by a nozzle partition wall, the substrate and the ceiling becomes nozzles. An ink which is of a solid state at an ordinary temperature, is heated and is melted in an ink supplying path is supplied to a nozzle through the liquid room and the supplying opening 613. Besides, the substrate is preserved at a higher temperature than an ink melting temperature by a substrate heating heater. Besides, a temperature sensor 622 is set, and a temperature of the substrate 610 can be detected at every predetermined time.
Patent JP-H03142222-A (JP)
Title: Blow molding method
Inventor: SUGIURA TAKESHI
IPC: B29C49/04
Filed: 1989-10-30
Abstract: PURPOSE:To previously prevent generation of molding defect based on static electricity charged on the surface of a parison by correcting the parison sagged between the split molds to a vertically sagged state with a gripper provided to the lower part of the split molds and closing the split molds and introducing pressurized fluid into the parison. CONSTITUTION:A plurality of grippers 5, 6 are equipped freely movably and regulatively in the position for pinching the lower part of a parison according to the respective cavities 2 in the lower part of the split molds 1. The parisons 4 are extruded from the extrusion heads 3 and sagged between the split molds 1. The lower parts of the sagged parisons 4 are pinched between the grippers 5, 6. Before the split molds 1 are closed, the curves of the parisons 4 are corrected by moving and regulating the grippers 5, 6 and the parisons are rightly regulated to a vertical state. The parisons 4 are held in this state and the split molds 1 are closed. Pressurized fluid such as pressurized air in introduced into the parisons 4 and simultaneously two hollow bodies made of plastic are molded. In such a way, a plurality of pieces of parisons are corrected to the right vertical state and therefore molding defect is not caused even when a plurality of moldings are obtained at once.
Patent JP-S62139144-A (JP)
Title: Laser drive circuit
Inventor: MORI KUNITAKA
IPC: H01S3/09
Filed: 1985-12-11
Abstract: PURPOSE:To make light modulation degree uniform and to reduce noise by permitting a sequence controller to set the output of a target value generator to a level (a) to cause a holder to hold a current signal, then setting the output of the target value generator to a level (b) to asymptotically increase or decrease the output amplitude of a variable amplitude generator. CONSTITUTION:A current detector 7 outputs a signal in proportion to a current amount flowed by a driver 6. While a laser diode 1 emits light at the 2nd level, the sequence controller 10 instructs a holder 8 to hold the output signal level of the current detector 7 through a control line B. After issuing the holding instruction to the holder 8, the sequence controller 10 instructs the target value generator 5 to generate the 3rd level through a control line A, ad simultaneously instructs an amplitude controller 13 to slowly increase or decrease the output amplitude of a variable amplitude oscillator 12 through a control line C. According to the output of the amplitude controller 13, the variable amplitude oscillator 12 generates a signal whose amplitude slowly increases or decreases. Thus the output light of laser can be appropriately modulated and noise due to the light can be stably suppressed.
Patent JP-H06132745-A (JP)
Title: Operational amplifier
Inventor: HANADA YOSHIKO
IPC: H03G3/30
Filed: 1992-10-19
Abstract: PURPOSE:To set output current in accordance with driving capacity to be requested by controlling the output stage of an A-class operational amplifier. CONSTITUTION:A current control circuit 22 is provided, and a control signal is outputted from the output terminals 7-9 of a current control circuit 22 to an output stage amplifier part 11a. Transistor couples of transistors 108 and 109, transistors 110 and 111 and transistors 112 and 113, which are connected in serial, can suitably select operation/non-operation in accordance with the control signal from the current control circuit 22. The signal outputted from an operation input part 10 is amplified by the operating transistor couple. The current driving capacity of the operational amplifier can be changed by the operation/non-operation of the transistor couples in such a way that it corresponds to the type of load capacitance connected to an output terminal 6 and the like and the fluctuation of a power source.
Patent JP-2000106808-A (JP)
Title: Animal trapping apparatus
Inventor: SHINBAYASHI TOSHIYUKI
IPC: A01M23/34
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an animal trapping apparatus having a high animal catching efficiency, hardly being damaged, being simply installed, requiring a short time for installation, having a simple structure. SOLUTION: This animal trapping apparatus is equipped with a trap rope 2 having formed a diameter reducible loop at one end, an elastic tool 4 for hanging the trap rope 2 and drastically raising the rope, a stopper 15 passed through and attached to the trap rope 2. The elastic tool 4 is provided with a rotary lever 6, an approximately linear placing part 7, a spring part 5 which is formed at the base end parts of the rotary lever 6 and the placing part 7 and energizes the rotary lever 6 and the placing part 7 in the direction of widening rotation, a string holding part 8a formed in a hook shape at the tip part of the rotary lever 6, an engaging part 9 projected in the direction of the rotary lever 6 at the tip part of the placing part 7, a bottom plate 14 made on the placing part 7, a notch part 14a formed on the bottom 4,  an engaging pin 12 rotatably engaged with the rotary lever 6 at a hook bent part 12a, a stepping and moving lever 13 nipped between the engaging pin 12 and the side of the engaging part. The engaging pin 12 is provided with the hook bent part 12 and a major axis part and a minor axis part formed linearly or in a curved manner from the hook bent part.
Patent JP-2001095666-A (JP)
Title: Pillow and method of manufacturing the same
Inventor: TOKUMA IHO
IPC: A47G9/10
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a pillow capable of giving a good sleep more effectively and a method of manufacturing the same. SOLUTION: The pillow is characterized in that it is manufactured by combining cocoon chips 1 produced by mincing silkworm cocoons with penny floss silk 2 and wrapping floss silk 3, accommodating the combination in an intermediate bag 4 made of pongee cloth, and further accommodating the intermediate bag in a cover of satin cloth.