baber/WOPTO huggingface dataset:
Patent JP-S6457910-A (JP)
Title: Method for working groove shape
Inventor: NAKAMURA MASANOBU
IPC: B21C3/16
Filed: 1987-08-28
Abstract: PURPOSE:To improve the accuracy of groove shape and the productivity by inserting a core bar provided with groove dies into a pipe, moving an outer die relatively to the core bar and forming groove shape on the pipe. CONSTITUTION:On the pipe 1 is provided a reduced-diameter part 1a which has been reduced in diameter by more than two times the depth of a desired groove shape. Further, a small diameter part 2a, a core bar part 2b and a tapered pressing part 2c are respectively arranged on the core bar 2. The core bar 2 is inserted into the pipe 1 to fix the outer die 3 to the reduced-diameter part 1a. Then, the core bar 2 is moved relatively in the direction of the reduced- diameter part 1a to push the reduced-diameter part 1a by a core bar pressing part 2c to the outer die 3 and to enlarge it. Hereby, groove shapes 4 corresponding to the groove dies 3c of the outer die 3 are provided on the pipe 1. Since accurate working is conducted by a simple equipment, the accuracy of the groove shape and the productivity of the product are improved.
Patent JP-H0871283-A (JP)
Title: Thread cutter for industrial sewing machine
Inventor: ABE NORIYOSHI
IPC: B26D5/32
Filed: 1994-09-08
Abstract: PURPOSE: To keep the lengths of threads constant and resolve the trouble in the past that the lengths of the residual threads become long and irregular by keeping the feeding speed of a work by a leading roller constant, and cutting the threads when detecting that the rear end of the work passes directly behind a cutter. CONSTITUTION: An arm 2 arranged above a sewing machine base 1 is provided with needles 4 supported on a needle bar 3, a presser foot 6 fitted at the lower end of a presser bar 5, and a leading roller 8 supported at the tip of a support rod 7. A liftable automatic cutter 11 is provided between a feed dog 9 and the leading roller 8. When the rear end of a work passes directly ahead of the cutter 11, the feeding speed of the work by the leading roller 8 is kept constant. When the rear end of the work passes directly behind the cutter 11, the cutter 11 is lowered to cut the threads connecting the work. The feed of air into the upper and lower air chambers of an air cylinder 12a is switched, and a piston rod 12b is lifted or lowered to lift or lower the cutter 11.
Patent JP-S60107569-A (JP)
Title: Novel polypeptide and application thereof
Inventor: TSUKAMOTO KIYOUZOU
IPC: C07K16/00
Filed: 1983-11-15
Abstract: PURPOSE:To obtain novel polypeptide ( I ), etc., a process for producing the same and further the applications of a novel monoclonal antibody by detecting human IFN-gamma by a method for refining the human IFN-gamma from a material contg. crude human IFN (interferon)-gamma by utilizing a monoclonal antibody. CONSTITUTION:The polypeptide expressed by the formula is chemically synthesized and further said polypeptide and carrier protein are chemically conjugated to form protein complex. The lymph cell taken out by immunizing a mammal with such polypeptide or protein complex and the lymph cell-like cell strain homologous or hetelogous with said lymph cell are made into hybridoma by cell fusion. Said hybridoma is made clonal. Such hybridoma is inonoculated with a mammal to form and accumulate a monoclonal antibody and said antibody is drawn to obtain the monoclonal antibody to the above-mentioned polypeptide. The method for detecting human IFN-gamma is obtd. by a method for refining the human IFN-gamma from a material contg. crude human INIFN-gamma by utilizing the above-mentioned monoclonal antibody as well as an RIA method and an FIA method.
Patent JP-H0264493-A (JP)
Title: Active sonar apparatus
Inventor: SHIMIZU TOSHIO
IPC: G01S15/04
Filed: 1988-08-31
Abstract: PURPOSE:To increase a chance for catching a target by simultaneously performing the searching of a short distance and that of a long distance using two or more transmission frequencies. CONSTITUTION:In such a state that a switch 6 is changed over to a transmitter 1, on the basis of the order of a timing generating circuit 2, the transmitter 1 generates frequency f2 and continuously generates frequency f1 to apply transmission power to a transmitter-receiver 7. The switch 6 is changed over to receives 3, 4, 5 and the receiving bands respectively corresponding to the frequencies f1, f2 are processed by the receivers 3, 4. Next, the switch 6 is changed over to the transmitter 1 after a predetermined time is elapsed to transmit frequency f3 in place of the frequency f2 and, thereafter, the same operation is repeated. By this method, the searching of a short distance target is performed using the frequencies f1, f2 in a section T1 and the searching of a long distance target is performed using the frequency f3 transmitted at the time of the transmission in the previous stage. Subsequently, in a section T2, a short distance is searched using the frequencies f1, f3 and a long distance is searched using the frequency f2. Therefore, a chance for catching a target is increased.
Patent JP-H1149074-A (JP)
Title: Internally mounted speed change hub for bicycle
Inventor: TANABE KOSHI
IPC: B62M11/16
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To make assembly/disassembly easily possible, in an internally mounted speed change hub whereby change gear ratio can be switched by centrifugal force. SOLUTION: An internally mounted speed change hub for a bicycle, which is a hub able to switch change gear ratio by centrifugal force, is provided with a hub shaft 21, drive body 22, driven body, planet gear mechanism 24, clutch mechanism 25, clutch switching mechanism 26, and a fixing bolt 66. The driven body has a hub shell 60 able to rotate around the hub shaft. The planet gear mechanism speed changes rotation from the drive body so as to transmit it to the driven body. The clutch mechanism connects/disconnects the drive body and driven body. The clutch switching mechanism has a swiveled weight member, control member able to rotate associated with swiveling of the weight member, and a power transmitter 61 mounting the weight member and the control member to be able to rotate around the hub shaft to be connected to the drive body through the clutch mechanism.  The fixing bolt, arranged concentrically to the hub shaft, connects the power transmitter and the hub shell.
Patent JP-H0865403-A (JP)
Title: Image data transmission reception system and image data transmission reception method
Inventor: SAITO OSAMU
IPC: H04N1/41
Filed: 1994-08-18
Abstract: PURPOSE: To prevent a duplicated file name when image data provided with a file name are received and recorded. CONSTITUTION: A sender address entry key is provided to an electronic still camera 10 and a specific sender address is provided to the electronic still camera 10 by using the sender address entry key. Furthermore, the electronic still camera 10 is provided with a file name entry key and a file name is provided to the image data obtained through image pickup by using the file name entry key. When image data are sent from the electronic still camera 10 to an image file device 30, the sender address data and the file name data are sent together with the image data. The image file device 30 processes a file name under the sender address hierarchically and file names are managed for each sender address.
Patent JP-H0549832-A (JP)
Title: Air conditioner
Inventor: OKABE JUNJI
IPC: F24F13/28
Filed: 1991-08-27
Abstract: PURPOSE:To obtain the air conditioner which can detect the timing for cleaning meeting the degree of contamination of an air filter. CONSTITUTION:The output voltage of a diode bridge 113 is divided down by voltage dividing resistors 120a, 120b and is inputted via an input port 117 to an arithmetic circuit 116. The operation time at the respective voltages of the arbitrary value of the inputted voltage are respectively computed by the arithmetic circuit 116. A relay contact 118 for indicating the cleaning of the air filter is turned on to light an indicator lamp 119 when the integrated value thereof attains a preset value.
Patent JP-S59104206-A (JP)
Title: Control method of plate camber
Inventor: YOKOI TAMAO
IPC: B21B37/68
Filed: 1982-12-07
Abstract: PURPOSE:To suppress the generation of a plate camber by determining the angle of inclination of a rolling material in the moving direction thereof with respect to a rolling direction from the change in the position of the edge parts of the rolling material in its transverse direction and setting and controlling the difference in the gas at both ends of the roll. CONSTITUTION:A reference line Y-Y in parallel with the line Y0-Y0 in the rolling direction of a rolling roll 11 is provided, and the space sizes Xa-Xd between both edges of a rolling material M and the line Y-Y are measured on the inlet side and outlet side of a rolling mill 11, then the angle DELTAtheta of inclination in the moving direction Y1-Y of the material M is determined. The difference in the gaps between both ends of the roll necessary for making said angle of inclination zero is calculated by a prescribed calculation equation. The screw-down devices at both ends of the roll are relatively controlled in order to attain said difference. The detection and disposition of a plate chamber are accomplished repeatedly at a prescribed timing. The sure detection of the plate chamber and the exact disposition to the same are thus made possible.
Patent JP-H0941499-A (JP)
Title: Hook for building framework
Inventor: KATO MASAO
IPC: E04B1/26
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To form a hook plate for locking a laterally inserted bolt on the beam side in such a way as to make fixing performance to the column side firm against a downward load. SOLUTION: A collar part 9 protruded in breadth from the side face of a hook plate 7 and brought into pressure contact with the surface side of a column member 1 at the time of applying a downward load to the hook plate 7 in tire state of being lockingly fixed to the column member 1 side is provided at the end part on the locking part 8 side of the hook plate 7 and in a position below the locking part 8. The locking part 8 is composed of a locking plate 8b locked into a locking hole 11, and a locking arm 8a for integrally jointing the locking plate 8b and the hook plate 7.  The lower end part of the locking plate 8b is formed into a circular arc shape part, and the lower end part of the locking arm 8a is formed into a circular arc shape part of a normal circle with a diameter smaller than the breadth of a circular shape of the locking plate 8b so as to have elliptic cross section long in the vertical direction. The collar part 9 is formed into an elliptic shape extended downward from the locking arm 8a.
Patent JP-S58109967-A (JP)
Title: Check method for card usage
Inventor: ENDOU KOUICHI
IPC: G06Q20/40
Filed: 1981-12-23
Abstract: PURPOSE:To discriminate the users surely, by using combined information of questions and answers as information connecting a card and a substantial possessor, displaying the question at card input and making the answer effective when the answer inputted from the user is coincident with the registrated answer. CONSTITUTION:In a cash transaction processing system, when a card possessor inputs a card reader 7, the card is read. The card is magnetically recorded with information such as account number, secret number, a plurality of questionnaries and answers, and residual amount of deposit, the read informations are interpreted and sequentially stored in a memory 2. The input of the secret number is instructed on a CRT 6 and check is done with a short secret number. Further, taking the question number in the memory 2 as an index, question data consisting of choice of questions and answers are read out and displayed from a question file. As to the questions, stature, hobby, number of family are used, and the answer inputted from the keyboard and the registrated answers are compared, and when they are all coincident with each other, the usage of the card is processed as effective card and if any one is wrong, it is treated as ineffective answer, and an alarm device 8 is operated.
Patent JP-S59107300-A (JP)
Inventor: KAWAMURA FUMIO
IPC: G21F9/30
Filed: 1982-12-10
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-S6459054-A (JP)
Title: Reference electrode for enzyme electrode
Inventor: HAYASHI RYUZO
IPC: G01N27/30
Filed: 1987-08-28
Abstract: PURPOSE:To obtain a reference electrode having excellent strength and potential stability by incorporating protein into an electrolyte and treating the film mixture composed of silver, silver chloride and protein on the surface of the electrode with a crosslinking agent at the time of forming the silver chloride of the silver/silver chloride reference electrode. CONSTITUTION:The protein is further incorporated into an aq. chloride soln. of hydrochloric acid, etc. or buffer soln. into which the chloride is dissolved to prepare the electrolyte. The protein having the isoelectric point lower than the pH of the electrolyte is used in this case. A silver wire is immersed into the electrolyte prepd. in such a manner and an electrolysis is effected with platinum as a counter electrode and the silver electrode as a positive electrode with respect to a satd. calomel electrode. The thin film consisting of the silver, silver chloride and protein obtd. of the silver wire in such a manner is treated with the crosslinking agent. The silver/silver chloride electrode obtd. in such a manner is used as the reference electrode 1 of a measuring cell 2 of a flow type measuring instrument.
Patent JP-H02111983-A (JP)
Title: Endless belt developing electrode for electric copying image
Inventor: BARUDEISU MIKERUSONZU
IPC: G03G15/10
Filed: 1989-08-22
Abstract: PURPOSE: To improve the throughput of development by increasing contact between a developing device and a recording member, maintaining a controlled developing gap between the recording member and a developing electrode and obtaining proper electric field in a developing zone. CONSTITUTION: Liquid toner is supplied to a supply chamber by a pump 28 and forced to flow toward the developing gap 17. A meniscus 30 is formed due to the supply of the liquid toner and the developing zone is demarcated by the width thereof. The contact time of the toner is the function of the width of a developing roller 12 or more generally the developing zone between the developing electrode 12 and a recording surface 16, and the uniformity of the electric field is increased by matching the electrode 12 with the shape of the recording surface 16. Thus, the throughput of the device is increased.
Patent JP-H1033324-A (JP)
Title: Show case
Inventor: NAGANUMA HIROSHI
IPC: A47F3/04
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To effectively prevent generation of dew at a part where dew generates and save energy in a show case cooling the inside of a storage chamber by providing a solar battery at the place where dew generates due to the cooling operation. SOLUTION: Under a condition where when a compressor of a refrigerator is operated to drive an air blower for cooling the inside of a storage chamber 19 there is no dew at a mirror positioned at a deep upper part of an upper shelf 31 and a solar cell 37, the cell 37 receives a maximum amount of light, and an electromotive force VS of the cell 37 becomes a maximum while the heat generation QH of an electric heater becomes 0. Along with the lapse of time, however, dew generating on the surfaces of the mirror 34 and the cell 37 interrupts incidence of light to the cell 37 to decrease the reception LX. It is required to increase the heating QH of the heater through a controller according to the decrease of electromotive force VS. Dew on the surface of the mirror 34 is thereby evaporated to eliminate fogging in the mirror 34.
Patent JP-H0883816-A (JP)
Title: Semiconductor integrated circuit and its manufacturing method
Inventor: YADOKORO HIROAKI
IPC: H01L21/822
Filed: 1994-09-09
Abstract: PURPOSE: To decrease the impedance of a metal wire with a simple process and to reduce cost by providing a metal spherical body with the metal wire which is bonded onto a metal rib and is extended from an upper part and at the same time bonding the metal wire to an electrode pad. CONSTITUTION: A metal spherical body 14 is bonded to a metal rib 16 and at the same time a gold wire 14a extended from the upper portion of the metal spherical body 14 is bonded to source electrode pads 18a and 18b. The height dimension of the metal spherical body 14 is formed to be as thick as a semiconductor device 15. In terms of the manufacturing method, first the metal spherical body 14 is formed, the metal spherical body 14 is pressed against the metal rib 16 by a capillary 31, and then a first bonding is performed. After that, the capillary 31 is pulled up and the gold wire 14a is extended from the upper portion of the metal spherical body 14. Then, the gold wire 14a is cut at the position of the source electrode pad 18b of the semiconductor device 15 and the gold wire 14a is pressed against the source electrode pad 18b for performing second bonding.
Patent JP-H02104650-A (JP)
Title: Method for continuous hot dipping of a steel strip with use of aluminium
Inventor: SUTEIIBUN ERU BOSUTON
IPC: C23C2/12
Filed: 1989-08-24
Abstract: PURPOSE: To securely and continuously coat steel intensified in wettability with molten Al by passing a steel strip within the atmosphere of a gas combustion product, then passing this strip through a protective corrosive atmosphere contg. hydrogen and immersing the strip into a molten Al bath.  
     CONSTITUTION: The strip 11 of the ferrite chromium alloy steel is sent to the first section 15 of a furnace. This section 15 is formed as the atmosphere of the gaseous product formed by the combustion of fuel and air to heat the strip 11 to a high temp. This atmosphere does not contain free oxygen and the temp. of the strip 11 is set insufficient for excessive oxidation of the chromium in the strip 11. The strip is then passed through the second section 16 of the protective corrosive atmosphere contg. hydrogen and is further heated. In succession, the strip is passed through cooling zones 20, 22 then through a cylindrical port 26 and is immersed into the bath 28 contg. the molten Al, following which the strip is pulled up in a perpendicular direction. As a result, the Al coating substantially free from non-coating parts is securely adhered to the cleaned strip 11. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0858933-A (JP)
Title: Air tube connecting transporting device
Inventor: NAKAJIMA JUNICHI
IPC: B63B35/00
Filed: 1994-08-19
Abstract: PURPOSE: To obtain a device freely coping with irregularities on the floor surface and steps in a using place, able to be easily handled, and having safe workability, in a transporting device for a heavy commodity such as a caisson, etc. CONSTITUTION: Many air tubes 1a, 1b are constituted into an endless and annular air tube member by rotatably holding both ends through a bearing, and connecting them to each other, and respective air tubes 1a, 1b are so constituted as to revolve and rotate. An air tube discharged from the rear in the moving direction is automatically fed to the front side. An inner penetrating member 5 which penetrates inside of the annular air tube member and an outer holding member 6 for holding the air tube member from the outside are integrally constituted, and a clearance between the bottom surface of a caisson and the floor surface is secured even if the air tubes 1a, 1b are not filled with air, and the air tubes 1a, 1b are so protected as not to be crushed.
Patent JP-2001042043-A (JP)
Title: Radiation ray discrimination type radiation detecting device
Inventor: MAEKAWA TATSUYUKI
IPC: G01T1/20
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce costs with a simple device configuration and to discriminate and detect the radiation ray with high detection efficiency by a method without any signal attenuation elements. SOLUTION: The radiation detection device is provided with a scintillator for emitting light by the application of radiation and a discrimination means for discriminating the radiation ray using the emission of a scintillator. The scintillator emits a first light pulse instantly corresponding to one radiation incidence event, emits a plurality of second light pulses as delayed emission accompanying time delay from the first light pulse, and has multiple emission characteristics where the occurrence probability or frequency of the second light pulse differs depending on the energy, radiation ray, and specific energy loss of incidence radiation.  The discrimination means is provided with a discrimination function for measuring radiation while distinguishing the ray, energy, specific energy loss, and the like of the radiation entering the scintillator by measuring the occurrence probability or frequency of the first and second light pulses.
Patent JP-S60111293-A (JP)
Inventor: SHINODA TSUTAE
IPC: G09G3/28
Filed: 1983-11-17
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-H1157394-A (JP)
Title: Device for recovering organic solvent
Inventor: SHIKIMA NOBUYOSHI
IPC: B01D53/81
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a recovering device for an organic solvent capable of safely, rationally and efficiently recover the organic solvent, minimizing such a kind of a device and reducing the manufacturing cost. SOLUTION: The recovering device for organic device is provided with a suction pipe 2 communicated with an organic solvent gas generating source 1 and a condenser tank 6 capable of condensing the organic solvent gas introduced from the pipe 2 by pressurizing and cooling. An adsorption tank 21 housing an adsorbent capable of adsorbing the organic solvent gas flowing-in from the condenser tank 6 and a heating means 27 for desorbing the organic solvent gas adsorbed in the adsorbent are provided. A return pipe communicated with the adsorption tank 21 and the suction pipe 2 is provided. The organic solvent gas in the adsorption tank 21 is desorbed and liquefied. The organic solvent gas desorbed in the adsorption tank 21 is introduced into the condenser tank 6 through the return pipe 28 and is liquefied in the condenser tank 6.
Patent JP-S6197317-A (JP)
Title: Elastic coating agent for directly coupled sleeper
Inventor: MOTOMIYA TATSUYA
IPC: C08G18/48
Filed: 1984-10-18
Abstract: PURPOSE:The title coating agent excellent in vibration isolation, attenuation, absorption and damping effects, comprising a foaming stock solution containing three specified polyols, an organic polyisocyanate, a chain extender, a blowing agent and a urethane formation catalyst. CONSTITUTION:An elastic coating agent comprising a low-expansion ratio urethane bond-containing elastomer of a bulk density of 0.4-0.75g/cm<3>, prepared from a foaming stock solution comprising a polyether-polyol (a) of an average functionality of 2.5-4.5 and a number-average MW of 2,000-3,500, a vinyl monomer-grafted polyol (b) of an average functionality of 2.5-4.0 and a degree of grafting of 4-20wt%, a liquid, hydroxyl-terminated polybutadiene-polyol (c) of an average functionality of 2.0-3.0 and a number-average MW of 2,000-7,000, an organic polyisocyanate (d), a chain extender (e), a blowing agent (f) and a urethane formation catalyst (g), said foaming stock solution having an NCO index of 90-110 and containing said chain extender at a concentration of 0.3X10<-3>-1.5X10<-3>mol/g, based on the total of the five component, a, b, c, d and e.