baber/WOPTO huggingface dataset:
Patent JP-S61103592-A (JP)
Title: Manufacturing apparatus of demineralized water
Inventor: SATO MIKIRO
IPC: H01L21/00
Filed: 1984-10-27
Abstract: PURPOSE:To exhibit the maximum production capacity by providing a heat exchanger for cooling demineralized water to the passage of demineralized water wherein the demineralized water after passing through a filter flows to the terminal device, and dispensing with the stoppage of the terminal production line each time when high-temp. sterilization is carried out. CONSTITUTION:A heat exchanger 13 wherein high-temp. sterilization is carried out and a filter 14 are provided, and a circulating system for circulating demineralized water by a pump 12 is formed in the manufacturing apparatus of demineralized water which supplies demineralized water to terminal devices 17a, 17b and 17c. In said apparatus, a heat exchanger 15 is furnished to the passage of demineralized water wherein the demineralized water after passing through the filter 14 flows to the terminal devices. Consequently, demineralized water at ordinary temp. can be supplied even while the demineralized water is sterilized without stopping the terminal production line, and the maximum production capacity of the terminal production line can be exhibited.
Patent JP-S59117143-A (JP)
Title: Package for semiconductor device
Inventor: MIZUNO AKIRA
IPC: H01L23/498
Filed: 1982-12-24
Abstract: PURPOSE:To obtain accurate conductive contact by realizing electrical connection between a contactor and a lead pin through the conductive contact between the contactor contact region of printing layer and contactor. CONSTITUTION:A printing layer 4 of conductive paste is formed at the lower surface of a printed circuit substrate 1 at the periphery of basic end of lead pin 2. The printing layer 4 has an almost rectangular contactor contact region 4a which is guided to the side from the circular region of basic end of pin 2 and is shaped in such a way that electrical conduction can be obtained by placing the end point of contactor 3 in contact with the region 4a. Thereby, electrical conduction between contactor 3 and pin 2 can always be obtained reliably through the reliable contactness between the end point of contactor 3 and region 4a.
Patent JP-H04107401-A (JP)
Title: Production of optical compensating plate
Inventor: HIROSE SHINICHI
IPC: B29C71/00
Filed: 1990-08-28
Abstract: PURPOSE:To stabilize optical properties by heating and pressurizing a thermoplastic resin film to work this film to a resin film having double refractiveness, then annealing the worked resin film at the annealing temp. of the temp. range above the softening point and below m. p. of the resin. CONSTITUTION:The thermoplastic resin film is heated and pressurized and is worked to the resin film having the double refractiveness; thereafter, the worked resin film is annealed for about >=30 minutes at the annealing temp. of the temp. range above the softening point and below m. p. of the resin. After the optical compensating plate is formed by the stage similar to ordinary stages in such a manner, the annealing stage is executed. The annealing is executed at the temp. above the softening point, by which the internal stresses are relieved and the subsequent change is decreased. The degree DELTAnd of optical anisotropy changes to a stable value. The optical characteristics are stabilized in this way and the change in the optical compensation characteristics is decreased.
Patent JP-S58172158-A (JP)
Inventor: AANARUDO AA BOUN
IPC: B65H39/00
Filed: 1982-12-24
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-S6381239-A (JP)
Title: Semiconductor pressure detector
Inventor: IWASA CHIAKI
IPC: G01L19/04
Filed: 1986-09-24
Abstract: PURPOSE:To measure pressure without being affected by variation in an ambient temperature by holding the temperature of a semiconductor pressure sensor constant. CONSTITUTION:A resistance 2 for temperature detection and a heater resistance 3 are provided on a diaphragm 1a in addition to resistances ra-rd for pressure detection. Then, the resistance 2 detects the temperature on the diaphragm 1a and controls the heating of the resistance 3 to hold the temperature on the diaphragm 1a constant. The semiconductor pressure detector measures the temperature completely without being affected by the ambient temperature variation, so an error due to the temperature variation is eliminated.
Patent JP-H1169027-A (JP)
Title: Copying machine or facsimile
Inventor: KIKUCHI MICHIO
IPC: H04N1/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To enable an image reader to read an original even before a copying machine or the like completely prepares the operation of components except for the image reader. SOLUTION: Even before the warm-up end of an image forming device 140, an image reader 120 reads the image of the original. An image read signal corresponding to the image read by a line image sensor 18 of the image reader 120 is temporarily stored in a RAM 123. After the end of warm-up, the image read signal is read out of the RAM 123, an image write signal is generated by an image processing unit 19 and based on the image write signal, the image is formed by the image forming device 140.
Patent JP-2001052387-A (JP)
Title: Opto-magnetic disc device and method of adjusting light output of optical pickup
Inventor: FUJITA GORO
IPC: G11B11/105
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To adjust the reproduction power for an optimum value to improve the reliability during reproduction of data. SOLUTION: The optical magnetic disc device 30 comprises edge detectors 32a, 32b for detecting edge parts of the record marks in reproduction signals obtained by reproduction in the domain wall displacement detection(DWDD) reproduction system and the usual reproduction system using beam spots different in reproduction power irradiated on an optical magnetic disc 40 having recorded record marks longer than a cutoff frequency determined by a natural wavelength and a numerical aperture of a reproduction laser beam in a reproduction optical system, a phase difference detector 34 for detecting the phase difference between two edge detection signals outputted from the edge detectors 32a, 32b, and a power controller 36 for controlling the reproduction power, based on a phase difference signal outputted from the phase difference detector 34.
Patent JP-H0275641-A (JP)
Title: Polyolefin composition
Inventor: MATSUMURA TORU
IPC: C08K5/13
Filed: 1988-09-12
Abstract: PURPOSE:To prevent occurrence and adhesion of gumlike stain and to improve hue stability and heat resistance by compounding a polyolefin with a hydrotalcite, a metal salt of a higher fatty acid or an aliph. oxiacid and a specified stabilizer. CONSTITUTION:100 pts.wt. (hereinbelow merely pts.) polyolefin (A) (e.g., a high- density PE) is compounded with 0.01-0.1 pt. hydrotalcite (B) [e.g., Mg4.5Al2(OH)13 CO3.3.5H2O], a salt of a metal of group II or IV of the periodic table with a higher fatty acid or an aliph. oxyacid (C) (e.g., zinc stearate) and 0.01-1 pt. stabilizer consisting of a phenolic and an org. phosphorus and/or an org. sulfur compd. [e.g., a mixture of 2,6-di-butyl-4-methyl-phenol and pentaerythritol tetrakis-(beta-lauryl-thiopropionate)].
Patent JP-2000063171-A (JP)
Title: Polycrystalline mgo vapor depositing material
Inventor: TAKENOUCHI TAKEYOSHI
IPC: H01J11/22
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To scarcely cause splash and form an MgO film to be formed into an almost uniform thickness even by depositing a vapor by an electron beam vapor deposition method. SOLUTION: This MgO vapor depositing material comprises a sintered compact pellet of a polycrystalline MgO having >=99.90% of MgO purity, especially <=30 ppm content of carbon and >=98% relative density. Furthermore, contents of impurities contained in the sintered compact pellet of the polycrystalline MgO are respectively <=150 ppm each of Si and Al impurities expressed in terms of element concentrations, <=200 ppm of Ca impurity expressed in terms of the element concentration, <=50 ppm of Fe impurity expressed in terms of the element concentration, <=10 ppm each of Cr, V and Ni impurities expressed in terms of the element concentrations, <=20 ppm each of Na and K impurities expressed in terms of the element concentrations and <=150 ppm of Zr impurity expressed in terms of the element concentration.
Patent JP-H04109809-A (JP)
Title: Collective enclosed switchgear
Inventor: IKUTA MASAKI
IPC: H02B13/02
Filed: 1990-08-30
Abstract: PURPOSE:To obtain a collective enclosed switchgear, in which installation area and installation period at site are reduced, by containing all main circuit machines in a single package. CONSTITUTION:A transfomer 11A is contained in the rear of a left end door 11a at the inner front half of an airtight container 20, a transformer 11B is contained in the rear of a right end door 11b, power receiving circuit breakers 12A, 12B are contained in the rear of doors 12a, 12b respectively, and an instrument PCT 13 is contained in the rear of a door 13a. Furthermore, secondary power receiving circuit breakers 24A, 24B are contained, respectively, on the left and right in the rear half of the airtight container 20, distribution circuit breakers 14 are contained in three stages at the inside of the secondary power receiving circuit breakers 24A, 24B, and a bus interlinking circuit breaker 34 is contained in the center.
Patent JP-2001048100-A (JP)
Title: Sample receiving/delivering device for spacecraft
Inventor: KITAZAWA YUKITO
IPC: B64G1/66
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To simultaneously perform docking and a sample receipt/delivery. SOLUTION: At a front end of a sample return vehicle 2, a sample holder 4 is separably equipped via a supporting rod 3. The sample holder 4 is used as also a docking rope. In a carrier vehicle l which is made to separably connect with the sample return vehicle 2, a reentry capsule 5 for docking the sample return vehicle 2 and receiving the sample holder 4 is equipped. On a front surface part of the carrier vehicle 1, a docking port 6 communicated with the reentry capsule 5 and a pyramidal guide 7 leading the sample holder 4 to the docking port 6 are provided.
Patent JP-H1066735-A (JP)
Title: Cardiac irregular pulse suppressing electrostimulator
Inventor: SAITO YOSHIAKI
IPC: A61N1/362
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To safely control irregular pulses by generating the stimulation having the polarity opposite to that of the electric stimulation extending the refractory period, applying this stimulation after the stimulation extending the refractory period, and keeping the sum of the charge quantity of the stimulation neutral. SOLUTION: This stimulation output circuit is constituted of a transistor Tr1, a resistor R, and a capacitor C, a transistor Tr2 is additionally connected in parallel with the resistor R of this circuit, and the circuit is controlled by a control signal 9 to generate a reverse-polarity pulse. In this circuit, the current from an electrode +V normally flows through the resistor R, the capacitor C, and the cardiac muscle connected to an output terminal. The capacitor C is gradually charged. When the transistor Tr1 conducts, a stimulative pulse is generated by the discharge of the capacitor C. When the transistor Tr2 conducts, the capacitor C is quickly charged, and a reverse-polarity pulse is generated. The cardiac muscle potential is made neutral, and the occurrence of very dangerous fibrillation is prevented.
Patent JP-H0393441-A (JP)
Title: Ventilation cooling electric rotary machine for vehicle
Inventor: YAGI NOBUYUKI
IPC: H02K5/20
Filed: 1989-09-04
Abstract: PURPOSE:To balance inner temperature rise, as a whole, by setting the cooling air flow to be led through an air bypath to the downstream at the other end in the machine within a range of 15-40% of total cooling air flow to be taken into the machine through a cooling air supply port. CONSTITUTION:Cooling air is taken through a cooling air supply port 20 on one end side in a machine and fed through caps 23 between a stator core 3 and a rotor core 9 or through vents 24 in the rotor core 9 to the other end side in the machine. A portion of the cooling air is led to the outer circumference of a stator coil end section 5a located in the downstream at the other end in the machine. The cooling air flow to be led through the air bypath 30 to the downstream at the other end in the machine is set in a range of 15-40% of total cooling air flow to be taken in through the cooling air supply port. Remaining cooling air is fed through the caps 23 and the vents 24 toward the other end. Upon arrival at the other end in the machine, the cooling air is discharged through a discharge port 31. By such arrangement, temperature rise at each section can be controlled with good balance thus enabling optimal temperature rise design without increasing the cooling air flow.
Patent JP-H1160768-A (JP)
Title: Polyurethaneurea foamed sheet
Inventor: MIZOGUCHI IKUO
IPC: B32B7/02
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject sheet having a weight-average molecular weight and a glass transition temperature in specific ranges, excellent in handle, flexibility and low-temperature characteristics, useful for a tacky tape, etc., controlling conditions in every reaction processes. SOLUTION: A crosslinking agent and a catalyst are added to a solution of a urethane prepolymer containing an isocyanate group at the end obtained by reacting glycol with diisocyanate and moisture is added to the solution to give a coating solution. The coating solution is applied to a film and reacted and solidified in a humidifying and heating atmosphere to give a partially cross- linked sheet having 0.2-1.0 mm thickness in which a polyurethaneurea has 200,000-500,000 weight-average molecular weight calculated as polystyrene measured by a liquid chromatography method and has a glass transition temperature.
Patent JP-H0393487-A (JP)
Title: Control method and device for cycloconverter
Inventor: NAKAMURA TOSHITAKA
IPC: H02P27/04
Filed: 1989-09-04
Abstract: PURPOSE:To permit operation over a high frequency area while effecting bias control in a low frequency area by a method wherein the control is switched so as to obtain the substantially truncated wave or the substantially sine wave from a reversible power converter. CONSTITUTION:Bias voltage control is effected within the range of the speed of an AC motor, which is lower than a predetermined value, so that the output voltage of a reversible power converter has a truncated wave substantially. Within the range of the speed, which exceeds the predetermined value, the control is switched into the control without the bias voltage control by a switching circuit 45 so that the output voltage of the reversible power converter has sine wave substantially. Accordingly, the improvement of an input power factor and the increase of the output voltage may be expected in the low frequency area while stable operation may be effected in the high frequency area. According to this method, the operation may be effected over the high frequency are while utilizing the characteristics of the bias voltage control in the low frequency area.
Patent JP-S6377842-A (JP)
Title: Novel naphthalene and indane derivatives, pharmaceutical composition and manufacture
Inventor: MANFURETSUTO PUJIORUTSU
IPC: C07C217/78
Filed: 1987-09-10
Abstract: Naphthalene and indane derivatives of the formula <IMAGE> in which the substituents have the meaning given in the description, their enantiomers, their diastereomers and their acid addition salts with inorganic or organic acids which have useful pharmacological properties, in particular a heart rate-reducing action. The novel compounds can be prepared by processes known per se.
Patent JP-S60118768-A (JP)
Title: Water resistance-imparting additive
Inventor: AKIYAMA KAZUTOSHI
IPC: C09D11/00
Filed: 1983-12-01
Abstract: PURPOSE:To provide an additive for affording writing utensile or printing ink composition with water resistance and dissolution stability, comprising, as active ingredient, a reaction product from vinyl compound soluble to water, etc., active hydrogen-contg. compound, etc. CONSTITUTION:(A) A vinyl compound soluble to water or water-soluble organic solvent (e.g. acrylic acid) and (B) a second compound having at least two groups contg. active hydrogen (at least one of them being either amino group or imino one) (e.g. m-aminophenol) or (C) a third compound having both halogen group and amino or imino group (e.g., o-chloroamiline) are made to react, in the presence, if desired, of a solvent (e.g. ethylene glycol) and, if necessary, of a catalyst (e.g., hydrogen chloride), normally at 10-160 deg.C for 0.5-10hr. to prepare a product. This product is dissolved in water and/or water-soluble organic solvent to obtain the objective additive. The resulting additive is incorporated in color composition or ink composition.
Patent JP-H04109484-A (JP)
Title: Disk device
Inventor: ARIGA TOMOE
IPC: G11B33/06
Filed: 1990-08-29
Abstract: PURPOSE:To obtain an inexpensive and compact disk device and to improve protection from a disturbing fault such as vibration and shock by fixedly attaching a control circuit means to an information processor, attachably/ detachably constituting a mechanism means consisting of a position control mechanism to/from the information processor and fixing cushioning means to a part of means for covering the mechanism means. CONSTITUTION:The mechanism means 1 and the control circuit base 22 are separatively constituted, the base 22 is fixedly attached to the information processor 20 and a pack-like disk device 10 obtained by covering the means 1 by cases 2, 3 is attachably/detachably constituted to/from the processor 20. Plural cushioning members 4, 6 formed by a rubber material e.g. are formed on the outer periphery of the cases 2, 3. Consequently, the size, thickness and weight of the disk device 10 can easily be reduced, disturbing action can be protected by the cushioning means and the production price of the device 10 can also be reduced.
Patent JP-H0634061-A (JP)
Title: Fixed quantity faucet
Inventor: OSAWA MASAYOSHI
IPC: F16K47/02
Filed: 1992-07-14
Abstract: PURPOSE:To prevent inoperativeness of an impeller under low feed water pressure or unopening of a main valve body under high feed water pressure and the occurrence of a water hammer without deteriorating compactness of a volume regulating faucet to close a bypass valve when preset water quantity is discharged from a water discharge port by an impeller type water meter arranged in the middle of a bypass to suck main valve body closing feed water pressure flowed into from a small orifice under vacuum. CONSTITUTION:Clearance is arranged between a lower flange of a check valve 13 arranged on the bottom plate and the inner wall of a valve seat 1 in a main valve body closed condition, and when a main valve body 5 starts to be opened, the main valve body is made to be opened by energy consumption of feed water blown out from the clearance, and a pressure generating inside collar 23 is arranged in the lower part inside of the valve seat so as to open the check valve when the lower flange comes out above the valve seat, and a flow rate to a bypass 9 is increased, and when the main valve body 5 is closed, and when the lower flange enters the valve seat, the occurrence of a water hammer is prevented by energy consumption of the clearance.
Patent JP-S6382512-A (JP)
Title: Information processor
Inventor: TERADA HIRONORI
IPC: G06F9/44
Filed: 1986-09-26
Abstract: PURPOSE:To attain a high speed data transfer system by processing data from a data transmission path having a minimum delay elastic storing means having a bypass route disposed between the inputs and outputs of plural serially connected data latches and a i-th one and executing a processing to a data set. CONSTITUTION:The respective i-th data latches from the input side and the output side of the 2n serially connected data latches L are connected by the bypass line B, the opening and closing of the latch L of the line B are controlled by a transfer control circuit 11 and transferred in a minimum delay time according to the number of inputted packets to constitute the minimum delay elastic storing means 10. A program for executing a data processing is stored in a storage part 12, the data having the same destination node and processed in the set is detected in a ignition detecting part 13 to form one packet and the respective data in the packet is operated in an arithmetic part 14 and outputted.
Patent JP-H04107745-A (JP)
Title: In-circuit emulator
Inventor: AIBOSHI KOUTAROU
IPC: G06F11/22
Filed: 1990-08-29
Abstract: PURPOSE:To prevent the runaway of a program occurring by generating a CPU stopping instruction code, inputting an instruction non-selection signal generated with an instruction code request signal when the value of an address signal and an address comparison value is not equal, and reading it in a CPU. CONSTITUTION:An address monitoring circuit 4 generates an instruction code address signal 5 and a memory selection signal 6 when memory is allocated to an address by the address signal 2 and the instruction code request signal 3, and generates a memory non-selection signal 9 when no memory is allocated to the address. A memory circuit 7 outputs the instruction code of a corresponding address to a data bus 8 when the instruction code signal 5 and the memory selection signal 6 are inputted, and reads it in the CPU 1. A buffer 10 for CPU stopping instruction code generation generates the instruction code to stop the CPU 1 from the memory non-selection signal 9, and outputs it to the data bus 8, and reads it in the CPU 1. In such a way, it is possible to prevent the runaway of the program occurring when an instruction is executed in an area where no memory is allocated.
Patent JP-H0275122-A (JP)
Title: Relay coil
Inventor: OKUMURA MASUSAKU
IPC: H01H50/44
Filed: 1988-09-12
Abstract: PURPOSE:To eliminate the necessity of independently attaching a surge absorbing element, by winding a plate-shaped conductor to form a coil between terminals while interposing an insulating film therebetween, and also forming a condensor to be connected in parallel between the opposite ends of the conductor. CONSTITUTION:A sticky insulating film sheet 16 is stuck to the whole of the lower face of a conductor 12. The conductor 12 is then wound to form a wound body in such a manner that its winding-setting-up terminal 14 locates inwardly of the body. Thereafter the wound body is cut at fixed coil width in the cross direction of the conductor 12 so as to obtain a relay coil 10. A coil L which has an inductance is thus formed of the conductor 12 and between its winding- setting-up terminal 14a and winding-ending terminal 14b. A condensor C made of a floating capacity is formed between the opposite ends of the conductor 12 and this condensor C is connected to the coil L in parallel. The condensor C and the coil L being connected in parallel, absorbtion of a surge voltage generated at the coil L by the condensor C is enabled.
Patent JP-H0656677-A (JP)
Title: Antacid composition
Inventor: ADACHI KIYO
IPC: A61K31/19
Filed: 1992-08-03
Abstract: PURPOSE:To provide an antacid composition which has high safety on use and continues its antacid effect in the pH zone of more than 3 but not reaching the alkalinity. CONSTITUTION:This antacid composition is prepared by adding at least one selected from organic acids such as citric acid, tartaric acid, ascorbic acid or the like, phosphoric acid and their salts to the specific antacid components selected from magnesium antacid agents such as magnesium oxide, magnesium carbonate, magnesium hydroxide, magnesium silicate or the like and calcium carbonate.