baber/WOPTO huggingface dataset:
Patent JP-S6414569-A (JP)
Title: Air-conditioning machine
Inventor: OHATA YOZO
IPC: F25B47/02
Filed: 1987-07-08
Abstract: PURPOSE: To prevent liquid compression and seizure of a shaft of a compressor due to refrigerant flowing from an injection circuit by interrupting the injection circuit with a solenoid valve for a predetermined time before or after defrosting operation. CONSTITUTION: At the time of cooling or defrosting operation, refrigerant delivered from a compressor 1 flows through a four-way valve 2 into a heat source side heat exchanger 3 and condensed liquid refrigerant flows through a check valve 8 and a cooling restrictor 5 into a using side heat exchanger 4 where it is evaporated and sucked through the valve 2 into the compressor 1. At the time of heating operation, refrigerant flows sequentially through the compressor 1, the valve 2, the heat exchanger 4, a check valve 7, a heating restrictor 6, the heat exchanger 3, the valve 2 and the compressor 1. A control circuit 13 interrupts an injection circuit by closing a solenoid valve 10 for a predetermined time before, during and after defrosting operation and increase the case temperature of the compressor 1 thus preventing compression of refrigerant, seizure or lock of shaft and protecting the compressor 1 against damage.
Patent JP-H072524-A (JP)
Title: Bismuth-based oxide superconducting complex and its production
Inventor: YAMANA SHOZO
IPC: C01G29/00
Filed: 1992-06-29
Abstract: PURPOSE:To provide a bismuth-based oxide superconducting complex having excellent superconducting characteristics, improved adhesiveness and uniform thickness by forming a layer of a bismuth-based oxide superconductor on a combined plate containing a silver plate or silver without melting the bismuth- based oxide superconductor. CONSTITUTION:A bismuth-based oxide superconductor is melted at <the melt temperature of the bismuth-based oxide superconductor on a silver plate or a combined plate containing silver and an intermediate layer composed of a substance to be reacted with silver is formed. Further a layer of the bismuth- based oxide superconductor is formed on the intermediate layer and the resultant material is burnt at >= a temperature to start melting of the intermediate layer and <the melt temperature of the bismuth-based oxide superconductor.
Patent JP-H0221648-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MAEDA TAKEO
IPC: H01L29/72
Filed: 1988-07-08
Abstract: PURPOSE:To simultaneously realize a MOS transistor and a bipolar transistor of high performance, and realize a device strong against soft errors, by making the concentration of a first N-well where a bipolar transistor is formed differ from that of a second N-well where a PMOS transistor is formed, and setting the impurity concentrations of the second N-well and a P-well where an NMOS transistor is formed in a specified range. CONSTITUTION:The concentration of a first N-well where a bipolar transistor is formed and that of a second N-well where a PMOS transistor is formed are made different. The impurity concentration of the second N-well and that of P-well where an NMOS transistor is formed are set in the range of 2X10<16>cm<-3>-2X10<17>cm<-3>. When a semiconductor device, in which the concentrations of N-wells are mutually different, is to be obtained, the following process is used; after an N-type epitaxial layer which constitutes a first N-well on a P-type substrate is formed, impurity to form the N-well on a P-type substrate is formed, impurity to form the N-well in the PMOS region, and impurity to form the P-well in the NMOS region are implanted by an ion implantation method, and the second N-well and the P-well having specified concentrations are formed.
Patent JP-H1078881-A (JP)
Title: Method and device for improving performance of object call
Inventor: LIM SWEE BOON
IPC: G06F9/46
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce a computing overhead by making good use of a different call path by transmitting a call to a server through a transport layer or bypassing it according to the same process is shared with a requesting client or not. SOLUTION: When a client is written in the C++ language, a request is in the form of a C++ method call 62. When the method call 62 is received, a remote request has a route shown by an arrow 77n passing through the transport layer 38, etc. If, however, the client and server are both in the same process, the flow path of the request can be shortened. When a local process is discriminated at the time of the generation of an object reference, shortened paths, i.e., the paths shown by arrows 75 and 76 can be taken so as to send the request to a server on the same host which is a client.
Patent JP-H0923204-A (JP)
Title: Sdh transmitter
Inventor: KOZONOE NORIO
IPC: H04L1/22
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To change over a transmission line at a changeover position by comparing an alarm from an alarm collection section with switching trigger selection information from a memory and generating a switching trigger signal when they are coincident so as to select optionally a switching trigger based on a kind of the alarm. SOLUTION: A comparator section 2 compares an alarm for each interface section collected by an alarm collection section 1 with switching trigger selection information for each interface section having been stored in a switching information history memory 3 and provides the switching trigger signal to a switching information transmission section 4 when the switching trigger selection information coincident with the alarm as a result is in existence. The switching information transmission section 4 sends control information to changeover selection sections SW(1)-SW(n) provided respectively to interface sections IF(1)-IF(n) corresponding to the comparison result by the comparator section 2 to replace an active transmission line with a standby transmission line.  An alarm from each interface section is set as a switching trigger optionally by the switching information history memory 3 in this way.
Patent JP-H10324414-A (JP)
Title: Part guiding device for headed bar-like part supplying chute
Inventor: ADACHI RYUSUKE
IPC: B65G47/14
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a part guiding device surely guiding a part by relatively simple structure. SOLUTION: Headed bar-like parts 2 are dropped, with a leg part at ahead, to inhibit jamming the bar-like parts even the head parts 2a of the bar-like parts 2, discharged from an obliquely provided chute, are tilted, because a guiding member 20, for regulating the tilt of the bar-like parts 2 alignedly flows down, in the hanging condition of the head part 2a, to be discharged to the lower end of the chute 5 to be dropped, is arranged opposite to the chute 5 with the tip tilted to the lower end upper part of the chute 5. Also since changing a guiding tube 23 in accordance with the length of the bar-like parts 2 is eliminated, thereby eliminating the preparation of many kinds of the guiding tube 23, and besides the problem of the fluctuation of a supply direction such as dropping with the head part 2a at ahead, or with the leg part at ahead.  Moreover, the problem such as causing jamming even the compactness of a whole machine, and also the sharpened end of the leg part.
Patent JP-H1020759-A (JP)
Title: House glass performance experiencing device
Inventor: OHASHI SATOSHI
IPC: G09B25/04
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a system disposed in a house exhibition hall or house design information providing facilities visited by house building planners so as to explain points to be considered on house glass and to make the house building planners feel at ease. SOLUTION: This house glass performance experiencing device is a device disposed in a house design information providing facilities or a house exhibition hall. In order to experience the thermal insulating performance of glass, used for a house, at the actual temperature, a cold district thermal insulating performance display device K1 with glass of high thermal insulating performance and normal glass attached to the surface of a box with the temperature of a cold district as the internal temperature, and a hot district thermal insulating performance display device K2 with glass of high thermal insulating performance and normal glass attached to the surface of a box with the temperature of a hot district as the internal temperature are placed jointly.  Cross-sectional models D of glass with different thermal insulating performance are arranged, and a safety display device A is arranged to display safety in case of the thermal insulating glass being broken.
Patent JP-H0220696-A (JP)
Title: Powder compacting equipment
Inventor: TANAKA JIRO
IPC: B22F3/035
Filed: 1988-07-09
Abstract: PURPOSE:To produce a high-quality product having nearly fixed density distribution by providing a core rod push down surface in contact with the upper surface of a core in a core of an upper punch in the midst of compressing powder material. CONSTITUTION:A jig 15 is inserted into the core 3a of the upper punch 3 to embed the upper side of its hole and the core rod push down surface 16 is formed on the lower end of the jig 15. In this constitution, the inner part of the cavity 5 of the die 1 is filled with powder material, a lower arm 11 is lowered while inserting the upper punch 3 into a cavity 5 and the material is compressed vertically while drawing down the die 1. At this time, the density of the compacted goods A rises, the fall of the core rod 2 begins to lag to the fall of the die 1, the inserting amount of the core rod 2 into the core 3a increases gradually and the push down surface 16 comes into contact with the upper surface of the core rod 2. Then, the surface 16 moving with the upper punch 3 pushes down the core rod 2 and the core rod 2 falls with the upper punch 3. Thus, when compression is completed, the difference of the amount of fall between the die 1 and the core rod 2 is reduced and the variance of distribution of density is restrained.
Patent JP-2000013169-A (JP)
Title: Piezoelectric oscillator
Inventor: MATSUMOTO KIYOSHI
IPC: H03H9/02
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To miniaturize and produce a piezoelectric oscillator. SOLUTION: In a piezoelectric oscillator formed of a crystal oscillation board 1, a recessed container 108 storing the crystal oscillation board 1 and a cover for sealing the opening part of the container, the crystal oscillation board 1 has a form that two corners in a rectangular form are cut. A crystal oscillator is constituted so that conduction adhesive 112 is applied to the end parts of the cut parts and both parts are fixed at the time of storing the crystal oscillation board 1 in the container 108. Thus, the crystal oscillator can be miniaturized by making the loading area of the crystal oscillation board 1 small.
Patent JP-S5962524-A (JP)
Title: Drug for circulatory organ
Inventor: MOGI KINICHI
IPC: A61K31/44
Filed: 1982-09-30
Abstract: PURPOSE:To provide an agent for the circulatory organs, containing piercidin A or B as an active component, and useful as a hypotensor, coronary vasodilator, etc. CONSTITUTION:The titled agent contains the compound of formula (R is OH or OCH3) as an active component. The compound of formula is known as piericidin A (R is OH) and piercidin B (R is OCH3) which have strong activity to the circulatory organs and are useful as hypotensors coronary vasodilators, etc. The action of the drug corresponds to 30-100 times that of papaverine hydrochloride. The drug can by administered orally or parenterally. Dose: 0.001-1mg/kg by oral administration and 0.0005-0.5mg/kg by parenteral administration for piericidin A, and 0.003-3mg/kg by oral administration and 0.0015-1.5mg/kg by parenteral administration for piericidin B, preferably in one or several divided doses.
Patent JP-H071513-A (JP)
Title: Injection mold
Inventor: TANAKA KEIZO
IPC: B29C45/26
Filed: 1993-06-17
Abstract: PURPOSE:To constitute a mold so that marks of a repaired position of the mold are not left behind on the surface of a form of a product to be molded, for example, by plastic injection molding. CONSTITUTION:A straight boring hole 3 is bored in a repairing position of an aluminum alloy mold 1 and the mold is repaired by performing cold fitting by inserting a core pin 4 which is comprised of a material homogeneous with that of the mold and cooled down to about -75 deg.C into the boring hole 3. Then after the core pin 4 is cold-fitted into the boring hole 3 when need arises, the mold 1 is cold-processed and a texture is allowed to make into fineness through which an improvement in durability is contrived.
Patent JP-H0464566-A (JP)
Title: Stacking device of paper sheet
Inventor: OSAWA HIROSHI
IPC: B65H31/34
Filed: 1990-06-30
Abstract: PURPOSE:To extremely stabilize a stacking state of paper sheets eliminate disorder of paper sheets stacked in a case without alterating the flying time of the paper sheets by altering the angle of an angle variable means so that the drop distance of the paper sheets becomes uniform in response to the stacking state of the paper sheets detected by a sensor. CONSTITUTION:A sensor 11 that detects the stacking state of paper sheets 30 and an angle variable means 12 that alters the falling angle of the paper sheets 30 are provided on an inclined supply means 10. The angle of the angle variable means 12 is altered so that the drop distance of the paper sheets 30 becomes uniform in response to the stacking state of the paper sheets 30 detected by this sensor 11. With these means, the stacking state of the paper sheets 30 is extremely stabilized without altering the flying time of the paper sheets 30 to avoid the occurrence of disorder in the paper sheets 30 stacked in a case 40.
Patent JP-S6149791-A (JP)
Title: Continuous hot rolling method
Inventor: OKI MASAMI
IPC: B23K11/06
Filed: 1984-08-17
Abstract: PURPOSE:To raise joining strength, and to shorten the welding time by executing mash seam welding to a butt part of a preceding rolling material and a following rolling material by an electrode of a specified width. CONSTITUTION:The rear end of a preceding rolling material 1a and the tip of a following rolling material 1b are butted to each other at the entry of a finish rolling mill, mash seam welding is executed by an electrode 2 of >=0.7 time as wide as plate thickness, and the rolling material is rolled continuously by the finish rolling mill. In this way, the connected part of the rolling material becomes a continuous seam, the joint area becomes large, and the joining strength becomes high. Also, the equipment is inexpensive.
Patent JP-H0462278-A (JP)
Title: Electronic lock device
Inventor: MORISHITA YOSHIKI
IPC: E05B27/00
Filed: 1990-06-30
Abstract: PURPOSE:To inform on a fall of battery capacity by making no operation of a lock driving circuit or making operation of an alarm device through a lock controlling circuit when a voltage detection circuit detects that a voltage of a battery does not reach reference level. CONSTITUTION:When a personal identification number is inputted from a key input device 11, power is supplied to a voltage detection circuit 15 to become in an operation state and, at the same time, an input signal is compared with the personal identification number set in advance, and if they are correspondent to each other, a lock controlling circuit 13 outputs an unlocking signal to a lock driving circuit 12. The lock driving circuit 12 unlocks based on the unlocking signal. Accordingly, a voltage of a battery 14 is detected by the voltage detection circuit 15, and when the voltage is lower than reference level based on the detected voltage value, the operation completes as it is, an alarm indication is made by an alarm device 16, if it is desirable at that time.
Patent JP-H0338515-A (JP)
Title: Tooth paste for inhibiting bacterial plaque on teeth
Inventor: KATSUTA TOMOKO
IPC: A61K8/90
Filed: 1989-07-03
Abstract: PURPOSE:To obtain a tooth paste for inhibiting bacterial plaque on teeth which has action to prohibit effectively dental cavity microorganisms from taking roots and prevent and treat tooth decay and periodontoses by using a specific acrylic copolymer, a specific nonionic surface active agent and water. CONSTITUTION:The subject mouth-washing agent contains, as essential components, 0.001 to 10wt.% of a copolymer from monomers of formula I, formula II and formula III (R1 to R3 are H, methyl; R4 and R5 are 1 to 18C alkyl wherein R2 and R3, R4 and R5 are not same simultaneously) and 0.05 to 15wt.% of a nonionic surfactant selected from the group consisting of polyoxyethyleneoxyfatty acid triglyceride derivatives, polyoxyethylene sorbitan fatty acid esters and block polymer type surfactants. Additionally, the agent is combined with other usually used components appropriately and the total mixture is compounded in a usual manner to give tooth paste, tooth powder and other denitrifies. The average molecular weight of the copolymer is 10,000 to 200,000.
Patent JP-S5973620-A (JP)
Inventor: OTSUTO EERENTORAUTO
IPC: F16C17/02
Filed: 1983-09-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0730680-A (JP)
Title: Isdn communication equipment
Inventor: KIMURA KENICHI
IPC: H04M1/00
Filed: 1993-07-12
Abstract: PURPOSE:To apply the uniform incoming burden of an ISDN communication equipment on the same bus at the time of incoming and to permit other device to make a representative reply when a caller does not make a replay. CONSTITUTION:The device consists of an ISDN line interface part 10, key input part 11, display part 12, communication part 13, calling sound generation part 14, self communication equipment control part 15, end number counter 17, priority degree counter 18, opposite communication equipment monitoring part 16, and timer part 19. The only device in which the value of the counter 18 is zero generates a call sound at the time of incoming. When the device does not reply by a connection request message which is begun by the offhook in the constant time, other device on the same bus generates a call sound and a connection request message is sent by the offhook to make a representative reply.
Patent JP-H0835741-A (JP)
Title: Heat exchanger
Inventor: AKUTSU YASUTOMO
IPC: F25B39/00
Filed: 1994-07-22
Abstract: PURPOSE:To improve the heat exchanging performance by so disposing a plurality of refrigerant passages in which refrigerant is so fed as to be raised or lowered in a gravitational direction as to shut OFF heat transfer, and equalizing the sums of heads at the time of raising or lowering the refrigerant flowing in the exchanger in the exchangers. CONSTITUTION:A plurality of refrigerant passages 300 for branching refrigerant are divided into primary side and secondary side in a heat source side heat exchanger 5 for an air conditioner, and heat transfer is shut OFF by a slit 33 provided at a plate fin 31. A plurality of connecting tubes 201 are connected to a primary side refrigerant passage 300a and a secondary side refrigerant passage 300b, thereby forming a plurality of refrigerant flow route in which the refrigerant is fed while raising or lowering it in a gravitational direction, i.e., a plurality of heat exchangers. When the refrigerant is fed in the gravitational direction, a pressure loss is generated between the refrigerant flow routes, and hence the sums of heads of raising or lowering it to eliminate the difference are made equal to one another.
Patent JP-S6062906-A (JP)
Inventor: OKITA NAOKI
IPC: A01B63/10
Filed: 1983-09-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5694991-A (JP)
Title: Motor control device
Inventor: KITAZAWA KEIO
IPC: H02P5/00
Filed: 1979-12-27
Abstract: PURPOSE:To enable rotations to be controlled in low state easily change speed and make a start by a method wherein revolving speeds are detected in a number of pulses to be counted up to a fixed value, and the motor is conducted during the time from the generation of a reference signal to the production of a count output. CONSTITUTION:The motor 11 is provided with a disc 11b having slits 11c and the revolving speeds of the motor 11 are detected as pulses by an optical detector 12. The pulses are fed as inputs to divide-by-N counter 15 through a waveform shaping circuit 14, a number of the pulses are counted up to the value set by an N-value setter 16, and then, the signals are fed as inputs to a waveform shaping circuit 17. On the other hand, the waveform shaping circuit 17 is connected with a reference oscillator 18. While feeding currents to the motor 11 through an amplifier 19 when fed with the reference signals as inputs from the reference oscillator 18 and is adapted to stop the power feeding when it is fed with outputs from the divide-by-N counter 15. At this stage, the speeds can be changed by changing the N-value of the N- value setter 16.
Patent JP-H09328263-A (JP)
Title: Document feeder of image forming device
Inventor: ISHIMARU SHUJI
IPC: B65H85/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To efficiently handle a duplex document to with a compact system. SOLUTION: In this document feeder of an image former, installing a paper feeding stacker 4 capable of making a duplex document G into a state of being stacked on a platen 2, continuing a circulating part pass (a) to be adjoined to a document reading part X to a feeding part pass (b) taking out the document piece by piece from the stacker 4, and provided with a paper discharge stacker 7 of a discharge part pass (c) recovering the process document from the circulating part pass (a) in an interval between the platen 2 and the paper feeding stacker 4, a switchback pass (d) switching back the duplex processing document is installed in a position being almost opposed to the paper feeding stacker 7 as in a state of holding the circulating part pass (a) between, and further it is provided with a directional switching means switching a document route to the discharge part pass (c)  and the switchback pass (d) for the purpose of processing.
Patent JP-S5696910-A (JP)
Title: Preparation of hollow fiber
Inventor: ICHIGE NORIYUKI
IPC: B01D71/06
Filed: 1979-12-29
Abstract: PURPOSE: To obtain a hollow fiber, useful for hemodialysis, etc., and having improved springiness and property to remove medium-molecular weight substances, by extruding a cellulose ester solution in a specific mixed solvent through an annular slit into a filamentary material, and simultaneously introducing a specific liquid into the internal hollow part of the filamentary material.  
     CONSTITUTION: A cellulose ester, e.g. cellulose acetate, is dissolved in a mixed solvent of acetone with formamide, and 1W12wt% water is added thereto. The resultant solution is then extruded through an annular slit into a filamentary material. The filamentary material is then coagulated in a coagulation bath, e.g. water bath, while introducing any of (a) a solvent for the cellulose ester and/or a swelling agent, (b) a concentrated aqueous solution of a salt and (c) monoterpene or a liquid containing the monoterpene simultaneously into the internal hollow part of the filamentary material to give the aimed hollow fiber. 
     COPYRIGHT: (C)1981,JPO&Japio