baber/WOPTO huggingface dataset:
Patent JP-S61197212-A (JP)
Title: Injection molding method
Inventor: YAMAGUCHI KENZO
IPC: B29C45/26
Filed: 1985-02-28
Abstract: PURPOSE:To contrive an improvement in productivity by performing heating and cooling in a short period of time, by a method wherein a stationary mold and movable mold are made to clamp each other, and while the inner mold and an outer mold are separated from each other, the inner mold is heated and the inside of a cavity formed between inner molds is filled with molten resin through injection. CONSTITUTION:A movable mold 20 is moved to a stationary mold 10 and inner molds 11, 21 each are clamped together. Heating medium is passed through passages 17, 27 of the inner molds 11, 21 each and the inner molds 11, 21 are heated. Then the inner molds 11, 21 and outer molds 12, 22 of the stationary mold 10 and movable mold 20 are made to join wholly to one another and immediately after that molten resin is injected into a cavity 33 and the cavity 33 is filled with molten resin through a sprue 18a of a sprue bushing 18. Then the resin is made to cure by flowing a cooling medium through passages 16, 26 of the inner molds 11, 21. As it is good if only the inner molds 11, 21 whose heat capacities are small are heated due to a matter that the outer molds 12, 22 are not heated, a cooling period of time can be shortened.
Patent JP-S59166040-A (JP)
Title: Production of soybean protein flour
Inventor: MATSUSHITA YUKIO
IPC: A23L11/00
Filed: 1983-03-09
Abstract: PURPOSE:To obtain soybean protein flour having improved water retaining property, gelation property, etc., by heat-treating a solution of the soybean protein flour, reacting the heat-treated solution with a specific enzyme, and drying and powdering the resultant coagulated milk. CONSTITUTION:A solution of soybean protein is heat-treated, and bromelain or papain is reacted with the heat-treated solution to give a coagulated milk, which is then dried and powdered to afford the aimed soybean protein flour. The resultant soybean protein flour has improved water retaining property and gelation property, etc., which are not deteriorated even in dispersing the flour in water or hot water. Thus, the flour can be used for improving the physical properties in fields of food processing, e.g. animal meat and fish meat paste products, confectionary, bakery, dairy processed products, noodles, etc.
Patent JP-H06252258-A (JP)
Title: Semiconductor device and its manufacture
Inventor: AZUMA KENICHI
IPC: H01L21/76
Filed: 1993-03-01
Abstract: PURPOSE:To easily realize high level of integration in element isolation, by forming a ferroelectric substance film polarized in the direction wherein the inversion voltage is increased, on a semiconductor substrete of an element isolation region. CONSTITUTION:After a transistor having a source.drain region and a gate electrode 14 is formed on a P-type silicon substrate 10, an element islation region having a ferroelectric substance film 19 and an electrode 22 for shielding is formed. On the silicon substrate 10 in the element isolation region, the ferroelectric substance film 19 is polarized in the direction wherein the inversion voltage is increased. A means for applying a voltage, from outside, to the electrode 22 for shielding on the ferroelectric substance film 19 is installed. Thereby a voltage is applied to the ferroelectric substance film 19, polarization is generated without pattern shift due to bird's beak, and the inversion voltage in the element isolation region is increased, so that element isolation is enabled.
Patent JP-H05244760-A (JP)
Title: Linear motor
Inventor: HORI HIRONOBU
IPC: H02K41/02
Filed: 1992-02-27
Abstract: PURPOSE:To obtain a linear motor which can be used for linear transportation by only adding a simple member to a mover block used for curvilinear transportation. CONSTITUTION:A fitting section is formed on each of a plurality of mobile tables 8 which are guided by the stator case 2 of a stator block 1 in freely movable states and respectively provided with yokes 12 wound with coils 13 and faced to the permanent magnet 3 of the stator block 1 so that fixing members which fix the tables 8 in a straight line can be fitted to the tables 8. In addition, a plurality of tables 8 are fixed in a line by means of the fixing members.
Patent JP-H03243075-A (JP)
Title: Solid-state image pickup device
Inventor: SHIGEMURA SAYURI
IPC: H04N5/369
Filed: 1990-02-21
Abstract: PURPOSE:To prevent the generation of a clamping miss by inhibiting the formation of a reading gate part on an optical black(OB) part, and even when light is penetrated into the OB part, inhibiting the reading of the light as signal charge. CONSTITUTION:Signal charge photoelectrically converted by a photodiode 1 in an image pickup part is read out and voltage VH is impressed to a gate 2 and read out to a vertical transfer part 3. The signal charge is transferred into the transfer part 3 and each line of the signal charge is transferred to a horizontal transfer part 5 in a horizontal blanking period and successively transferred and outputted to an output part 6 formed on the final end of the transfer part 5. Since the signal charge photoelectrically converted by the diode 1 can not be read out to the transfer part 3 because there is no reading gate. Thereby, the signal charge is not outputted as the light of the OB part, a reference level can be held at a fixed level and the generation of a clamping miss can be prevented.
Patent JP-H06249081-A (JP)
Title: Method for judging failure in exhaust gas recirculating device
Inventor: MATSUMOTO TAKUYA
IPC: F02M25/07
Filed: 1993-03-01
Abstract: PURPOSE:To avoid the judgement of a failure in an EGR by stopping the judgement of the failure when the opening of a bypass valve is changed before and after the opening and closing of an EGR valve. CONSTITUTION:A bypass path 4 bypassing a throttle valve 3 provided in an intake path 2 of an engine 1 is provided. A bypass valve (ISC valve) 5 controlled according to the running condition of the engine 1 is provided in the bypass path 4. An EGR valve 9 in the deceleration region of the engine is temporarily turned on and off to detect the differential pressure of intake pressure and check an exhaust gas recirculation device(EGR). Then, whether or not the opening of the ISC valve 5 bypassing the throttle valve 3 is changed before and after the opening closing of the EGR valve 9 is judged. In the presence of the change in the opening, the EGR check is stopped to avoid the erroneous judgement of a failure.
Patent JP-H05187565-A (JP)
Title: Check valve having pressure relaxation structure
Inventor: MASUOKA KENTARO
IPC: F16K15/06
Filed: 1992-01-10
Abstract: PURPOSE:To prevent an abnormal pressure rise at the secondary side by making the stroke of a sliding valve seat body larger than the stroke of the movement of a check valve body seated on the sliding valve seat body to the secondary side, in a check valve provided with the sliding valve seat body and the check valve body supported elastically respectively. CONSTITUTION:The check valve having a pressure relaxation structure is provided with a sliding valve seat body 12 housed slidable in the passage 11c of a valve case 11, and pressed by a spring 14 from the primary side to the secondary side; and a check valve body 13 seatable to the valve seat 12a provided in the sliding valve seat body 12, and pressed by a spring 15. In this case, between the valve case 11 and the check valve body 13, a stopper 16 to block the movement of the check valve body 13 is provided. As a result, the slidable stroke of the sliding valve seat body 12 is made larger than the stroke that the check valve body 13 moves from the primary side to the secondary side in the seating condition, together with the sliding valve seat body 12. Consequently, the sliding valve seat body 12 is slided until the differential pressure between the primary side and the secondary side reaches to a set value, so as to relax the pressure rise at the secondary side.
Patent JP-H11235824-A (JP)
Title: Tape carrier package, tape type tape carrier package and ink jet recording head
Inventor: OKUBO KATSUHIRO
IPC: B41J2/055
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a tape carrier package and a tape type tape carrier package not having a projection section at an outer edge thereof and capable of effectively performing a mounting operation. SOLUTION: This tape carrier package 10 is punched out from a tape type tape carrier package by cutting a connection section 23 between adjacent slits along the slits formed intermittently beforehand. As an outer edge 25 of the connection section formed by cutting the connection section 23 is positioned at an inner side rather than an outer edge of the slit formed by a main part of an inner edge of at least one of the slits adjacent to the connection section 23, a projection section is not formed at the outside of the outer edge of the tape carrier package.
Patent JP-S58160040-A (JP)
Title: Pallet changer
Inventor: OOYA TADAHIKO
IPC: B23Q7/00
Filed: 1982-03-16
Abstract: PURPOSE:To simplify the mechanism by a structure wherein grasping claws are opened and closed by utilizing the engaging members of a pallet transfer device, which engage the movement of carriers with opening and closing members of the grasping claws in the pallet changer for machining various works. CONSTITUTION:In order to change pallets between a machine table 2 and a self-propelled pallet transfer device 21, firstly a pallet 5A is pushed up in order to be unclamped by the upward movement of a clamper 31 and secondly engaged with the respective grasping claws 27a, 27b and 31a, 31b, which are opened being pushed by the engaging hooks 26 of the pallets 5 respectively, with the forward movements of the first and second carriers 22 and 23 on a turning table 10. At this instant, the carriers 22 and 23 are retreated and then the swivelling table 10 is rotated 180 deg.. After that, the pallet is pushed out of the table 10 onto the table 2 by means of the forward movement of the carrier 22 and then the engaging hook 26 of the pallet 5 is released with no opening of the grasping claws 27a, 27b by the lowering of the clamper 3. On the other hand, the quitting lands 35a, 35b of the grasping claws 31a, 31b, which are pushed out by means of the forward movement of the carrier 23, about against the wedge-shape tip of the engaging member 36, resulting in opening the grasping claws 31a and 31b in order to release from the engaging hook 26. In such a manner as mentioned above, the mechanism can be simplified.
Patent JP-S62199079-A (JP)
Title: Gas laser oscillator device
Inventor: TAKAGI SHIGEYUKI
IPC: H01S3/038
Filed: 1986-02-27
Abstract: PURPOSE:To obtain an inexpensive gas laser oscillator device with a long life, by bonding halogen corrosion resisting resin on the entire surface of a laser tube. CONSTITUTION:A laser tube, in which a gas laser medium including halogen gas such as HCl and F2 is sealed, comprises a main body part 1a comprising a synthetic resin, metal and the like and a corrosion resisting part 1b. The corrosion resisting part 1b is constituted by a halogen corrosion resisting resin material 1d, which comprises a fluorine resin and the like having less reactivity with respect to the halogen gas and bonded to the inner wall of a metal (stainless steel) tube 1c. In the laser tube 1, metal holding plates 2 and 3, an insulating member 4, a metal attaching plate 5, an anode 6, a cathode 7 and pin electrodes 9 and 10 are arranged.
Patent JP-H06249659-A (JP)
Title: Light beam position measuring instrument
Inventor: MIZUNO KANEO
IPC: G01C15/00
Filed: 1993-03-01
Abstract: PURPOSE:To provide a light beam position measuring instrument which can be handled easily and can mark a line with high accuracy. CONSTITUTION:A light beam 2 emitted from rotary laser equipment 1 advances in the direction shown by the arrow S and forms a scanning line 4 which can be recognized as a stripe of light on a wall 5. Four light receiving elements PA, PB, PC, and PD are vertically arranged at regular intervals on the front panel 11 of the title instrument 10 and when the light beam 3 starts scanning in the section between the light receiving elements PB and PC, a light emitting element LED2 glows to indicate that the scanning position of the light beam 3 is a reference position and, at the same time, a marking section 12 provided in the rear of the instrument is actuated and marks a line along the scanning line 4 on the wall 5.
Patent JP-H06252337-A (JP)
Title: Jig for cleaning work
Inventor: KOMATSU KATSUSHI
IPC: H01L23/50
Filed: 1993-03-02
Abstract: PURPOSE:To prevent a semiconductor device semi-finished product from falling off and to clean sufficiently the product by a method wherein a vertical holding axis, which abuts on grooves, and other guide axes, which abut on other side surfaces of the product, are respectively installed accross to the opposed sidewalls of the cage of a cleaning device and as the holding axis on one side of the holding axis and the guide axes, a jig formed movably so as to enable the jig to retreat at the time of detachment of the product is used. CONSTITUTION:A holding axis 5 is kept moved to the point on the long-side side of a chevron shaped guide groove 6, a semiconductor device semifinished product 1 is inserted in a cleaning device while being made to guide by guide axes 4 from the side of the groove 6 over the product 1 and the axis 5 is made to fit into a hole 30, which is one side of holes 30 and is a groove for screw in the lower end of the product 1. Then, the axis 5 is moved to the short-side side of the groove 6, is dropped in the groove 30 for screw in the upper end of the product 1 and the setting of the product 1 is completed. The product 1 is placed in a cage of the cleaning device maintaining its upper and lower sides in this attitude and a cleaning work is conducted. At this time, if the holding axis 5 is made into a heavy one in a degree that the movable holding axis 5 opposes to the vertical swing or the like of the cage and does not climb over the top of a chevron shape of the groove 6, troubles that the semifinished product 1 comes off from the jig to levitate and a dirt on a dirtied surface of the product 1 is not removed can be prevented from being generated.
Patent JP-S51116174-A (JP)
Title: A method for preventing damage of centrifugal extracter during power f ailure
Inventor: FUJIWARA KIYOSHI
IPC: B01D11/04
Filed: 1975-04-04
Abstract: PURPOSE: A method for preventing damage to a centrifugal extracter during power failure by cutting the installation cost using an uncomplicated mecha nism against power failure and simplifying the post treatment of the treated liquid. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000242372-A (JP)
Title: Power supply control system
Inventor: KIDAIBI RYUICHI
IPC: H04L12/28
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To realize power supply control over a power-managed terminal device from a power managing terminal device while guaranteeing sufficient security. SOLUTION: The power supply control system has a power-on allowed terminal storage part 61 and a power-off allowed terminal storage part 62 which store identification information on a power managing terminal allowed to turn on and off the power source and a received information processing part 41 which retrieves whether or not the identification information on the power managing terminal device is registered in the power-on allowed terminal storage part 61 or power-off allowed terminal storage part 62 and allows a power-on control part 42 or power-off control part 43 to perform power-on or power-off control from a power unit 5 to the power-managed terminal device according to the retrieval result.
Patent JP-S59167118-A (JP)
Title: Semiconductor switch driving circuit
Inventor: INABE YASUNOBU
IPC: H03K17/73
Filed: 1983-03-14
Abstract: PURPOSE:To extend a field of application by connecting the base of a PNP transistor TR to a middle connection point of a diode row and connecting the collector of the PNP TR to the gate of a semiconductor switch through the first diode and making the anode current and the cathode current coincident with each other. CONSTITUTION:A switch 6 is turned on to supply a current from a curret source 5 to a row of dioses 19, 16-18, and 20. Then, all of these diodes are turned on, and conduction voltages are generated between anodes and cathodes of diodes 19 and 20. At this time, conduction voltages of diodes 19 and 20 are set equally, and values of resistances 9 and 10 are set equally, and factors of current amplification of TRs 11 and 12 are set equally, and conduction voltages between bases and emitters of TRs 11 and 12 are set equally, thus making a gate driving current supplied to the switch 1 through a diode 14 and a current drawn out from the cathode through a diode 15 equal to each other.
Patent JP-S59167707-A (JP)
Title: Sample value controller
Inventor: ICHIKAWA YOSHINORI
IPC: G05B13/04
Filed: 1983-03-14
Abstract: PURPOSE:To adjust automatically a control constant by providing a means or the like, which impresses an identifying signal consisting of a persistently exciting signal into a control loop, to make it possible that the user selects the constitution of a control system. CONSTITUTION:A means, which subjects a process to be controlled to sample value control, and the means or the like which impresses the identifying signal consisting of the persistently exciting signal into the control loop are provided. For example, the constitution of a sampling control operating part 9 is inputted as a PID (proportional, integral, and differential) input to a control part 25 of an adaptive block 11, and the second sample value control operating part 13 is defind as a block where PID operations are executed, and the first and the third sample value control operating part 12 and 14 are defind as a block where operations are not executed. A persistently exciting identifying signal is added to an operation signal by an identifying signal generating part 18 of an identifying tuning block 10 to control the process, and the time series operation processing is performed through a pulse transfer function identifying part 19.
Patent JP-H0593003-A (JP)
Title: Interpenetrating polymer network dispersible in solvent
Inventor: YUUJIIN JII SAMAAFUERUDO
IPC: G03F7/038
Filed: 1992-02-27
Abstract: PURPOSE: To provide the subject polymer network especially useful for a photosensitive imaging compsn. composed of a plurality of interpenetrating crosslinked polymers containing polymer networks formed by polymn. in a solvent.  
     CONSTITUTION: A plurality of polymer networks are composed of a plurality of interpenetrating crosslinked polymers polymerized and/or crosslinked in a state mutually approaching each other and dispersible in a solvent and at least one of the polymer networks is formed by polymn. in a solvent. Two polymer networks are successively formed and, at this time, the second polymer network is formed within the solvent dispersion of the polymer network at first or two polymer networks are simultaneously formed in fact by an independent and non-interfering polymn. mechanism. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H01214956-A (JP)
Title: System for retrieving and displaying password registration
Inventor: TSUNEMI TSUTOMU
IPC: G06F21/60
Filed: 1988-02-23
Abstract: PURPOSE:To make a user who registers his password freely confirmable at anytime even he forgets his password and, at the same time, to prevent readout of a password by an improper user with a high probability by providing checking items for password retrieval. CONSTITUTION:The 1st storing means 3 which stores checking items for password retrieval and the 2nd storing means 4 which stores passwords and answers to the checking items for password retrieval together with names of specific persons and specific data are provided. Then, at the time of password registration and retrieval, the checking items for password retrieval are displayed and the answers to the checking items for password retrieval inputted from an input means 1 are compared with the answers stored in the 2nd storing means 4 by means of a comparing means 5. When they coincide with each other, the password is displayed in corresponding to the answers to the checking items. Therefore, even when a user forgets his password, the password can be displayed automatically to the user only in a state where none can know the password except the user.
Patent JP-H08245339-A (JP)
Title: Mixed micelle
Inventor: FUORUKAA PITSUTOROFU
IPC: C07F9/10
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain mixed micelles for diagnosis, being useful for improving of skin permeability, etc., comprising a phosphatide having a saturated, branched fatty acid residue and a cholanic acid salt or dihexanoyllecithin. SOLUTION: The objective mixed micelles contain a phosphatide  e.g. 1,2-di(10-methylnonadecanoyl)-sn-glycero-3-phosphocholine) containing a 14-20C branched, saturated fatty acid residue and a cholanic acid salt (e.g. sodium glycocholate) or dihexanoyllecithin. A mixing molar ratio of the phosphatide to the cholanic acid salt is (0.1/1)-(2/1). The mixed micelles contrive increasing of the aqueous solubility of active substances which are hardly soluble or insoluble in water and an fitness of non-oral administration of water-soluble active substances in, e.g. pharmaceutically active substances, in a non-orally administering prescription, and contrive increase of the skin permeability of pharmaceutically active substances or cosmetics, and furthermore, are useful for a diagnosis to stabilization of a protein such as a membrane-bonded receptor.
Patent JP-H02221458-A (JP)
Title: Production of cloth like old cloth state
Inventor: MORI KANJI
IPC: D06C23/00
Filed: 1989-02-21
Abstract: PURPOSE:To obtain a cloth like old cloth state by transcribing a pattern- protecting layer on cloth printed of a pattern, treating with high-pressure sandblasting, wiping off the sand, washing and removing said protecting layer. CONSTITUTION:Cloth is subjected to pattern printing and a printing-protecting layer is formed on the printed surface by a transcribing means with water-soluble adhesive or through water-soluble adhesive. The part of the pattern- protecting layer of said cloth and peripheral part of said part of protecting layer are subjected to high-pressure sandblasting and sand on the cloth surface is wiped off, then washed with water to remove said pattern-protecting layer, thus scratched state is formed on the cloth surface of the peripheral part excepting the above-mentioned printed part of the pattern.
Patent JP-H10220752-A (JP)
Title: Temperature detector for cooking with tubular heat shielding cover
Inventor: EGUCHI YOSHIO
IPC: A47J27/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent direct heating on the side face of a holder even if a flame flares with wind by forming a tubular heat shielding cover of a thin metal plate, providing a plurality of press contacting inward protrusions on the outer surface of a holder and press fitting the cover to the outer circumferential surface of the holder without welding thereto. SOLUTION: A holder 1 is fixed vertically in the center of the annular flame of a gas range in order to detect the temperature of a cooking utensil. When it is subjected to even a faint wind laterally, the flame flares laterally to touch the side face 19 of the holder 1 which is thereby heated directly to cause erroneous function of a thermistor. In order to prevent erroneous function, outer circumferential surface of the vertically moving holder 1 is further surrounded by a tubular thin metal heat shielding cover 21 through a gap. The tubular heat shielding cover 21 may be formed by cutting a pipe to a desired length but it is formed, in this embodiment, by pressing a thin metal plate to form an inward protrusion 23 and a locking claw part 24 and then rounding them tubularly before welding the opposite end parts.