baber/WOPTO huggingface dataset:
Patent JP-H0592960-A (JP)
Title: Thiazolidine-2,4-dione derivative, its salt and production
Inventor: OONODA MICHIROU
IPC: C07D277/34
Filed: 1992-02-21
Abstract: PURPOSE:To obtain a new compound useful for treating and preventing diabetes and its complicating diseases, having blood-sugar lower action and inhibitory action on aldose reductase. CONSTITUTION:A compound of formula I (R<1> and R<2> are H or lower alkyl; R<3> is phenyl, naphthyl, benzoyl, heterocyclic, etc.; A is carbonyl, sulfonyl or direct bond; B is lower alkylene, lower alkenylene or direct bond) such as 5-(4- benzoylaminophenyl) thiazolidine-2,4-dione. The compound of formula I is obtained by reacting a compound of formula II with a compound of the formula R<3>-B-A-Z (Z is eliminable group) in the presence of a proper base (e.g. triethylamine) or a condensation agent (e.g. dicyclohexylcarbodiimide) in a solvent such as dioxane at 0-120 deg.C for 1-5 hours.
Patent JP-H04283973-A (JP)
Title: Signal input/output jack
Inventor: KAWASE MASATAKA
IPC: G02B6/42
Filed: 1991-03-12
Abstract: PURPOSE:To enable an electrical signal and an optical signal to be transmitted with a same jack. CONSTITUTION:A cylindrically shaped portion 3 which is formed by an insulation member is provided while surrounding an optical IC2 which is mounted on a substrate 1 and then a pair of electrodes 4 which can be opened and closed are provided at a position opposing an optical IC 2 within the cylindrically shaped portion 3. Then, by inserting a metal pin 14 into the cylindrically shaped portion 3, the electrodes 4 and the metal pin 14 are electrically connected. Then, by inserting an optical cable 22, the optical IC2 and an optical cable 22 are optically connected.
Patent JP-S58192273-A (JP)
Inventor: NAKANISHI TSUTOMU
IPC: H01R11/01
Filed: 1982-05-01
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-S60217467-A (JP)
Title: Data collecting processing unit
Inventor: TSUZUKI NAOHISA
IPC: G06F11/30
Filed: 1984-04-13
Abstract: PURPOSE:To eliminate the need for program change at a data collecting section of an electronic computer even if changes in the constitution of signal I/O and the connection of a measuring device are performed by providing a hardware information file and a data collection information file. CONSTITUTION:When a hardware diagnostic request outputted from a period management section of an electronic computer 1 exists in a data collecting section 108 of the computer 1, the section 108 diagnoses the propriety of the signal I/O 5 according to the content of the hardware information file 105 and the result is recorded to the file 105. When the data collection request comes from the period management section, the collection section 108 gives an input/output request to the I/O 5 according to the data of the data collection file 106, and the data inputted/outputted to the collection data file 109 is registered. Then a data processing section 110 processes the data recorded to the file 109, the data processing information file 107 and outputs the result to a CRT2. Thus, the collecting section 108 is operated without any change and the load is reliesed.
Patent JP-S63237317-A (JP)
Inventor: OGINO YUTAKA
IPC: H01H1/54
Filed: 1987-03-25
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-H08273964-A (JP)
Title: Method for manufacturing coil winding core of step motor for electronic clock
Inventor: SAITO TOMIO
IPC: H01F41/04
Filed: 1995-03-30
Abstract: PURPOSE: To reduce amount of unneeded material to be scrapped by crushing, in thickness direction, both edge parts and center part of a coil winding core base material with a larger sectional area than that of a winding core part and machining an unneeded part which is crushed and pressed out to form the winding core part and a lug part in a specific shape. CONSTITUTION: A coil winding core base material 2 with a specific length is cut from a loop-shaped rod-shaped material 1 by press machining. The sectional area of the rod-shaped material 1 in this case is made larger than that of a winding core part 4 of a coil winding core 3 to be completed. Also, the sectional shape of the rod-shaped material 1 should be circular. Then, both edge parts of the cut coil winding core base material 2 are bent and both the bent edge parts and a center part are pressed by press machining, thus forming lug parts 5, 5 and the winding core part 4 with a specific thickness. Then, an unneeded part which is pressed out being produced in the formation process of the lug parts 5, 5 and the winding core part 4 is machined to a specific shape as the coil winding core 3.
Patent JP-S59200178-A (JP)
Inventor: MATSUMOTO SHIYOUICHI
IPC: F26B15/00
Filed: 1983-04-27
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-H09264629-A (JP)
Title: Low-temperature absorption refrigerating machine and operating method thereof
Inventor: NIWAYAMA YOSHIO
IPC: F25B15/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To shorten the start-up period of time of a low-temperature absorption type refrigerating machine by a method wherein the supply of cooling water into a condenser is stopped before starting the operation of an absorption type refrigerating cycle when a pressure in the condenser is higher than the condensing pressure of the refrigerant, which is operated from the temperature of the cooling water. SOLUTION: Upon starting, a sequence control means 41 operates a cooling water pump 9 for a given period of time and measures a cooling water temperature by a cooling water temperature detecting means 31. A refrigerant pressure operating means 47 operates the condensing pressure of refrigerant in accordance with the cooling water temperature. A pressure difference operating means 48 effects the comparing operation of the operated value of pressure with the detecting value of a pressure detected by a condenser pressure detecting means 32. The sequence control means 41 operates the cooling water pump 9 continuously until the detecting value of the pressure becomes higher when the operated value of the pressure is higher.  A reflux pump 22 is operated for a given period of time simultaneously with the control of the cooling water pump 9 and, thereafter, the heating of a generator, which is effected by a heating instrument 6, is started. When a condenser pressure detecting means 32 detects that the detecting value of the pressure becomes higher than an operation starting pressure, the normal operation as a low-temperature absorption type refrigerating machine is started.
Patent JP-S59199785-A (JP)
Title: Adhesive material having anaerobic curability
Inventor: TAKIYAMA EIICHIROU
IPC: C08F299/00
Filed: 1983-04-27
Abstract: PURPOSE:The titled adhesive material, obtained by applying a formulation prepared by incorporating a specific rubber-like polymer with a specific oligoacrylate and an organic hydroperoxide to an air-impermeable base material, etc., adhesive before the use, and curable rapidly after the use to improve the adhesive strength. CONSTITUTION:An adhesive material obtained by incorporating (A) preferably 5-95wt% rubber-like polymer having (meth)acryloyl groups in the side chain thereof, e.g. a copolymer obtained by copolymerizing butyl acrylate, etc. with 2-hydroxypropyl methacrylate, with (B) preferably 95-5wt% oligoacrylate, e.g epoxy acrylate, having one or more (meth)acryloyl groups in the molecule and >=200 molecular weight, (C) an organic hydroperoxide, e.g. cummene hydroperoxide, in an amount of 0.1-10pts.wt. based on 100pts.wt. total of the components (A) and (B), applying the resultant formulation to an air-impermeable base material or impregnating a porous base material with the formulation to give air impermeability.
Patent JP-H08247152-A (JP)
Title: Pocket type cage for roller bearing
Inventor: ROTAA BATSUKU
IPC: F16C33/46
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To assemble a roller without any damage and to sufficiently maintain a function of the rotor retaining part by reducing a roller bearing part for widening a pocket within an area for at least one side wheel. SOLUTION: This cage is formed of synthetic resin by extrusion molding, while a conical roller 1 is fitted in a pocket. In the conical roller 1, the cage cooperating with an inner ring in a use position is integrally molded with a small-diameter side wheel 2 and a large-diameter side wheel 3 connected together by a web 4. In the cage, in addition to a guiding face 5 on the end face side, a guiding face for a roller outer circumferential face is formed on the pocket side face in the web 4 matchingly with the shape of the roller substantially. In the web 4, a roller separating part 8 and a roller holding part 9 to a radial displacement of the roller 1 are arranged in a roller pitch circle area.  The roller separating part 8 continues to the side wheel 2 position, while the roller holding part 10 is reduced radially and circumferentially in a view from the cage inside, so that the pocket is extended in this position. In this way, the roller can be assembled without any damage.
Patent JP-S62230978-A (JP)
Title: Deposited film forming device
Inventor: SHIRAI NAOKO
IPC: C23C16/24
Filed: 1986-03-31
Abstract: PURPOSE:To efficiently form a deposited film having uniform and good quality at a low cost with a simple device by releasing gas for forming the deposited film from spiral gas releasing pipes provided in a deposited film forming chamber. CONSTITUTION:A cylindrical substrate 103 heated by a halogen lamp 104 to a prescribed temp. in the deposition space 105 of the deposited film forming chamber 101 evacuated to a vacuum through a discharge pipe 106 is rotated by a driving device 110 via a supporter 108 and a revolving shaft 109. The spiral gas releasing pipes 102a, 102b having gas releasing holes are disposed to enclose the substrate 103. The gaseous raw material for forming the deposited film and the gaseous halogen oxidizing agent having the property to make an oxidation effect thereto supplied respectively through gas supply pipes 112, 113 are released from the gas releasing pipes 102a, 102b. The above-mentioned both gases are thereby brought into contact and reaction with each other to form the deposited film on the surface of the substrate 103.
Patent JP-H04309527-A (JP)
Title: Production of aromatic copolycarbonate copolymer
Inventor: SASAKI HIROO
IPC: C08G64/40
Filed: 1991-04-05
Abstract: PURPOSE:To obtain the title compound having a high molecular weight at good efficiency by performing the prepolymerization of a specified aromatic polycarbonate oligomer and a specified monomer under specified conditions and subsequently performing the crystallization and solid-state polymerization of the formed prepolymer each under specified conditions. CONSTITUTION:An aromatic polycarbonate oligomer represented by formula I [wherein Ar<1> and Ar<2> are each arylene; X<1> is a single bond, alkylene, O, S, a group of any one of formulas II-IV, or a combination of at least two of these groups provided that the total of groups of formulas II-IV is up to 15%, and the remaining 85% portion comprises a single bond, alkylene, O, S; Y<1> and Y<2> are each H or C(O)OAr<3> (wherein Ar<3> is aryl); and (n) is 1 or greater] and having a specified number-average molecular weight, a specified terminal OH content and a specified terminal aryl carbonate group content, and a dihydroxydiaryl monomer of formula V (wherein Ar<4> to Ar<5> are each Ar<1> or Ar<2>; and X<2> is a group determined by the kind of Ar<4> or Ar<5>) are subjected to prepolymerization to form an amorphous prepolymer of a specified molecular weight, which is subjected to crystallization and solid-state polymerization each under specified conditions.
Patent JP-H11259525-A (JP)
Title: Position dependent multi-media information provision system
Inventor: TANABE MASANORI
IPC: H04L12/28
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide multi-media information for satisfying the request of a moving client corresponding to the present position of the moving client. SOLUTION: A multi-media data reproduction part incorporates programs for reproducing and displaying respective data for the respective names of the respective data for all multi-media data set corresponding to all the respective positions decided beforehand. The reproduction part is also provided with a mechanism for selecting and activating the program for reproducing and displaying the multi-media data with a header from a server 3 from the respective programs. When a retrieval request sentence containing only position data is transmitted from a client 1 for instance, a multi-media data transmission control part 31 obtains the names or the like of all the multi-media data set corresponding to the present position from a data base 19 and outputs them to a retrieval part 29.  The transmission control part 31 adds the header describing the data name from the data base 19 and a program name for reproducing and displaying the data to the data from the retrieval part 29 and outputs them to a communication part 17.
Patent JP-H06280268-A (JP)
Title: Automatic caisson manufacturing device
Inventor: HIRAKATA TADAYUKI
IPC: E02D23/00
Filed: 1993-03-31
Abstract: PURPOSE:To make unnecessary assembly and disassembly of an outside form, an inside form and a scaffold, to accomplish manpower saving, reduction of a construction period and area curtailment of a caisson manufacturing yard, and to make it possible to simply and easily move the outside form and inside form to specific positions with high degree of accuracy. CONSTITUTION:A roof 13 is mounted on a moving frame 19 or the main frame 11 of a gantry 26, a sifting device 12 on the upper part of the gantry is operated, the moving frame 19 and an outside form 2a with a scaffold mounted thereto are lowered, and the moving frame and outside form 2a are maintained at a specific position. A winch 16 of material conveying traveling cranes 1-18 is operated, an inside form 2b is suspended, it is conveyed to a specific position, the winch 16 for the material is operated, and the inside form 2b is erected in a specific position in the outside form 2a. Then, reinforcing bars are hung between the outside form 2a and inside form 2b by material conveying traveling cranes 16-18, concrete is placed between the outside form 2a and inside form 2b, and after the concrete is place, the inside form 2b is suspended upward by the material conveying traveling cranes 16-18 and is stripped, the inside form 2b is carried out to the outside of the gantry 26 by the material conveying traveling crane 16-18.
Patent JP-S60230002-A (JP)
Inventor: GIYUNTAA RIGURAA
IPC: G01B5/14
Filed: 1985-04-05
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-H11261475-A (JP)
Title: Dial noise avoiding method and system for radio telephone system
Inventor: YOSHIDA CHIZUKO
IPC: H04W88/08
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent a dial noise which causes unpleasant noise for a transmitter in a radio telephone system. SOLUTION: In a radio telephone system which is equipped with slave stations 10 and 20 containing telephone sets 1 and 2, a base station 30 which is radio connected to the slave stations and an exchange 40 which is cable connected to the base station, the base station 30 contains a silence data storage part 36 for storing silence data. A dial noise is prevented by having a sound channel switching part 33 change a connection route of the sound channel connected in an outgoing direction between the exchange and the telephone to the one between a silence data storage part and the telephone set and transmit the silence data to the telephone set when a dial pulse generating part 34 is made to transmit a dial pulse signal.
Patent JP-S57190786-A (JP)
Title: Projection welding method
Inventor: NAKASHIMA SHIGERU
IPC: B23K11/16
Filed: 1981-05-18
Abstract: PURPOSE:To stabilize the resistance between welding materials and to form weld zones of high quality in the stage of spot welding of thin steel sheets by forming insulation layers beforehand on the welding materials and eliminating the irregular contact in the welding. CONSTITUTION:In the stage of resistance welding of a material 1 to be welded which is a thin steel sheet to a decorative base material 4 by means of plural projections 2, 3, the projection 2 for focusing of electric current is formed on the material 1, after which an insulator 6 of soft PVC or the like is coated thinly. This is set to the material 4, and is pressurized to the material 4 by a  welding electrode 7 to break the layer 6 of the part 2 locally, after which a voltage is applied from the electrode 7 to an electrode 8 in contact with the material 4 to flow electric current to the electrode 8 through the electrode 7, the sheet  1 and the material 4, whereby both material are spot welded with the resistance  heat of the part 2. There is no generation of stray current on account of the  contact with parts other than the projection, and the high quality of the weld  zones is obtained stably.
Patent JP-S59200044-A (JP)
Title: Stirling engine
Inventor: HORI IKUO
IPC: F02G1/043
Filed: 1983-04-26
Abstract: PURPOSE:To reduce a dead space and increase the output of an engine, by installing jogs in a wall surface at both high and low temperature gas sides of a cylinder as well as installing counterpart jogs engaging the former in mesh in a displacer piston. CONSTITUTION:A gas heater 16 heating gas via a wall surface and a gas cooler 20 cooling gas via the wall surface both are jointly installed in a displacer cylinder 10 where high pressure gas is sealed up. On this wall surface, a serrated jog 28 in its section is installed there, while another jog 30 engaging the jog 28 in mesh is installed in each of upper and lower outer wall surfaces of a displacer piston 12. One side of a space part of the cylinder 10 is interconnected through to another space part at the opposite side via a gas pipe 14, a regenerative heat exchanger 18 and a gas pipe 14. Like that as aforesaid, the heater and the cooler are removed from a gas circulating circuit part outside the displacer cylinder, then the cylinder wall surface is set down to a heat exchange position part, reducing a dead space to the smallest possible extent, thus heat efficiency is improved.
Patent JP-H09263438-A (JP)
Title: Cement-based grout composition
Inventor: HARADA HIROSHI
IPC: E02D3/12
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a cement-based grout compsn. showing high fluidity and proper viscosity in low W/G, easy in kneading, excellent in filling property for a part having a complicated shape and excellent in mechanical strength by compounding a hydraulic cement holding water and an expanding agent. SOLUTION: This grout compsn. contains a hydraulic cement holding water and an expanding agent. Especially, before the grout compsn. and water are kneaded in a specified W/G and used for construction, a hydraulic cement holding water and an expanding agent are incorporated into the grout. It is preferable that the grout contains an expanding agent and such a hydraulic cement that water is present in a hydrate state on the particle surface. The weight ratio of water/hydraulic cement is preferably 0.2 to 5, and the expanding agent is preferably added by 1-20 pts.wt. to 100 pts.wt. of the hydraulic cement, Further, a water-absorbing polymer is preferably added by 0.005-0.2 pts.wt. to 100 pts.wt. of the hydraulic cement.
Patent JP-S62230298-A (JP)
Title: Speaker diaphragm
Inventor: TAKAHASHI MASANORI
IPC: H04R7/02
Filed: 1986-03-31
Abstract: PURPOSE:To obtain a diaphragm of high rigidity by impregnating an organic soluble ethylene oxide derivative and a hardening accelator into a substrate consisting essentially of a scaly inorganic material with which bast fiber and a flexible heat resistant synthetic fiber are mixed. CONSTITUTION:32-200 meshes of the scaly inorganic substance made of 80mt% of mica, 10mt% of Manila hemp, and 10mt% of kepller of fiber-length of 3mm, are mixed and deluted in the water, and the paper is made with a metallic net. In order to prevent the floating of the fibers, small quantities of cationic surface active agent and aluminum sulfate are added. Then, the substance is preliminary dried for 20-30 seconds while being pressed in a metal mold heated to 180-200 deg.C with a pressure of 3-4kg/cm<2>. To the substrate thus processed, the ethylene oxide derivative, the hardening agent, and a metallic dye mixed in proportions 100:100:20 are kneaded. The substrate is dried by an air flow of 100 deg.C for five minutes, furthermore, pressure-heated with the temperature of 200 deg.C and the pressure of 6kg/cm<2> for thirty seconds in order to harden the resin, then cut. As a result, a diaphram with a high regidity and water- resistance can be obtained.
Patent JP-H09264521-A (JP)
Title: Heat storage deodorizing processing apparatus
Inventor: NAKADOKORO HIDEAKI
IPC: B01D53/38
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To uniformly flow non-processed waste gas and processed waste gas in a heat storage zone in the case where there are connected to the heat storage zone three ducts of a non-processed waste gas introduction duct, a processed waste gas exhaust duct, and a purge duct to pump the non-processed waste gas and the processed waste gas. SOLUTION: There are parallelly disposed in a waste gas processing zone (2) a plurality of hear storage zones (3A to 3C) each of which is an introduction flow passage for non-processed waste and is an exhaust flow passage for processed waste gas. A pumping chamber (D) is formed on the opposite side of the waster gas processing zone (2) putting a heat storage later (7) of each heat storage zone (3A to 3C) for pumping the non-pressed waste gas and the processed waste gas, and a pumping flow passage (13) is disposed in the pumping chamber (D) is a peripheral surface of which many vent holesone end and its opposite ends with non-pressed waste gasintroduction ducts (8A to 8C) and with processed waste gas exhaustducts (9A, etc.), and an exhaust blow passage (14) is disposed in the pumping flow passage(13) in which many vent holes (12)  are formed and which is connectedwith the purge ducts (10A to 10C).
Patent JP-H08266765-A (JP)
Title: Needle thread control device
Inventor: SHINOMIYA HIROAKI
IPC: D05B45/00
Filed: 1995-03-30
Abstract: PURPOSE: To freely regulate the supply amt. of needle thread in a needle thread control device performing the supply/drawing-up of needle thread with respect to the needle moved up and down in cooperation with the main shaft of a sewing machine. CONSTITUTION: A needle thread control device is equipped with the rotary drum 11 disposed to the supply route of the needle thread 7 supplied to a needle 13 from a thread supply bobbin 5 to take up the midway of needle thread 7 a predetermined number of times, the motor 22 reversively rotating the rotary drum 11, a thread grasping device 14 grasping the bobbin thread 7 under predetermined pressure on the downstream side of the rotary drum 11, a tension mechanism 9 applying predetermined tension to the needle thread 7 between the rotary drum 11 and the thread grasping device 14, an angle-of-rotation detector 28 for detecting the angle of rotation of a main shaft 2 and a control circuit controlling the motor 22 corresponding to the detection value of the angle-of-rotation detector 28.  Since the phase or supply amt. of the supply/drawing-up of the needle thread to the up-and-down motion of the needle 13 can be changed by changing the rotary period or stop position of the rotary drum 11 by controlling the motor 22, the supply amt. of the needle thread 7 is changed in matching relation to the phase of a hook to form a high-grade stitch.