baber/WOPTO huggingface dataset:
Patent JP-S5712534-A (JP)
Title: Semiconductor device
Inventor: IKUZAKI KUNIHIKO
IPC: G11C11/401
Filed: 1980-06-27
Abstract: PURPOSE:To optimize the condition for voltage stress, by providing the wiring for the power source-signal line in an IC in such a manner as to electrically separate by high and low of breakdown voltage required on a circuit. CONSTITUTION:A power source-signal line VDD(VSS) of capacity section of a memory cell and a peripheral circuit line VDD(VSS) are separated and connected to respectively different joining pads. It is possible, by doing so, to impress high voltage, when an IC is inspected in wafer condition, on the capacity section of the memory cell irrespective of a voltage VDD(VSS) of the peripheral circuit, and at the time of assembling, it is also possible to connect these two circuits by two pads.  It is also favorable to provide independent pads for VDD(VSS) by peripheral circuits. It is possible, by doing so, to obtain an IC of good quality.
Patent JP-S59213932-A (JP)
Title: Electronic governer for diesel engine
Inventor: KUNISADA KAZUHIRO
IPC: F02D31/00
Filed: 1983-05-19
Abstract: PURPOSE:To maintain the engine rotation at predetermined level by feeding current of the amount corresponding to the engine rotation set through an electronic rotary unit to a servo solenoid for directy functioning a control rack for controlling the fuel injection. CONSTITUTION:A servo solenoid 7 for directly functioning a control rack for controlling fuel injection is provided. Referential voltage from a referential generator 12 corresponding to the setting rotation of engine 1, pulse indicating actual engine rotation and signal from a voltage converter 16 are led to a comparator 17. The comparator 17 will transmit the fuel injection control signal to a solenoid control circuit 18 for controlling a servo solenoid 7 in accordance to the difference of both signals. Consequently the engine rotation can be maintained continuously at predetermined level.
Patent JP-H05254045-A (JP)
Title: Complex rib lath and manufacture thereof
IPC: E04F13/04
Filed: 1992-03-11
Abstract: PURPOSE:To enable lowering of productivity to be avoided even in the case of conducting a fixation of rib lath and a lining material in continuous and at short distance by joining and fixing wholly or partially a plurality of ribs, rib lath comprising a mesh and connecting these ribs mutually, and a lining material such as waterproofing paper or a water permeable film. CONSTITUTION:A mesh A2 is spread such that a plurality of ribs A1 are expanded while being roll-shaped in the width direction with respect to a steel sheet having a great number of slits worked thereon, and it is then cut into a sheet of rib lath to be manufactured by means of a cutting machine 1. Subsequently, a lining material B comprising roll shape-wound waterproofing paper and a water permeable film is unwound and cut into a required length, and the lining material B corresponding to a sheet is subjected to laminate bonding by means of a heat roller 4 in a state of being approached and superimposed from the projected side of the rib lath A. Like this, the rib lath A and lining material B are superimposingly fixed entirely or partially, for instance, in the form of applying an adhesive only on the ribs A1 or the mesh A2.
Patent JP-H09115436-A (JP)
Title: Manufacture of magnetron
Inventor: IIZUKA MINORU
IPC: H01J9/14
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a strap ring, and eliminate a cutting process or the like to form a strap break part. SOLUTION: In this manufacturing method, a fining work part 11b is performed in a prescribed place of a strap ring 11, and this fining work part is naturally extinguished in a brazing process, and a strap break part 11a is formed. Adjacent strap rings 11, 12, 13 and 14 are previously connected to each other by a bridge 19 on which fining work is performed, and this fining work bridge is naturally extinguished in a brazing process.
Patent JP-H01299630-A (JP)
Title: Apparatus for generating foam to send out the same
Inventor: BIKUTAA TOBURAA
IPC: B05B7/04
Filed: 1989-04-05
Abstract: PURPOSE: To make it possible to easily check the hermeticitiy of a cap section and to execute production and dispense of foam with high reliability by forming a mounting section internally having a mixing section and a cap respectively to integral structures and forming the mounting section of a special structure. CONSTITUTION: When the cap 19 is operated to open by screwing, a plug 36 parts from a sealing surface 35 and sealing surfaces 47, 48 part from each other. Consequently, a channel 45 communicates with an outlet 34 and a channel 46 communicates with a passage 49. When an overpressure is, thereupon, exerted on the inside chamber by pressing a bottle F, a member 50 closes the passage 49 and liquid ascends in a pipe 25. The air is pushed out through the passage 26 and comes into collision in a premixing chamber 32 under support by deflector 33. The coarse foam generated in consequence thereof is sent through a passage 31 to a mixing chamber 30 where the foam is produced. This foam is delivered from the passage 45 via the outlet 34. When the pressing is released, a negative pressure is generated and the membrane 50 opens the passage 49, thereby causing the back flow of the outdoor air.
Patent JP-H05288612-A (JP)
Title: Connection device
Inventor: OKAZAKI TADAHARU
IPC: H01R9/05
Filed: 1992-04-08
Abstract: PURPOSE:To obtain a connection device which enables the prevention of possible short-circuiting accident by checking twisting of a first member to be connected and a second member to be connected at the connection thereof. CONSTITUTION:An apparatus for connecting a thermocouple element 4 of a sheath-type thermocouple 1 to a core wire 8 of a compensation conductor 2 includes fixing bodies 10 which are fixed on a sheath 3 of the sheath type thermocouple and an external cover 6 of the compensation conductor separately to check the rotation centered on an axis line, a sleeve 12 which is so arranged to surround a connection of the thermocouple element of the sheath type thermocouple and the core wire of the compensation conductor and the fixing bodies and an insulating synthetic resin 15 acked into the sleeve.
Patent JP-S5712377-A (JP)
Title: Monopulse radar testing device
Inventor: KANEGAYA SEIICHI
IPC: G09B9/54
Filed: 1980-06-26
Abstract: PURPOSE:To make an easy, rapid and secure radar test without equipping a pseudo target signal generator, an antenna, etc., externally, by building in a radar device a test signal generating device which generates a pseudo target signal as set with prescribed constitution. CONSTITUTION:Variable attenuators 11, 13 and 14, 0/pi phase switches 15 and 16, etc., constituting a test signal generating device 21 built in a monopulse radar are controlled according to a target set through a console 9, a computer 20 and a controller 19. A test signal which corresponds to the distance of the set target is applied from an original oscillator 10 and the attenuator 11 to a coupler 3 of a range channel via a distributor 12. Angle signals which correspond to the set target are sent from the distributor 12 and passed through the attenuators 13 and 14, switches 15 and 16, and phase shifters 17 and 18 to obtain a bearing and an elevation angle signal, which are applied to couplers 4 and 5 of corresponding channels. Thus, the target is set freely and substantially without equipping a pseudo target setter, an antenna, etc., externally, and a test is made easily, rapidly and securely.
Patent JP-H03285246-A (JP)
Title: Quadrupole mass spectrometric device
Inventor: KAMESHIMA NORIO
IPC: H01J49/22
Filed: 1990-03-30
Abstract: PURPOSE:To allow easy and precise correction by thermal expansion of electrodes after completion of assembling by hollowing four electrodes supported in parallel, and burying heating means in the hollowed parts to control the heating temperatures separately. CONSTITUTION:Four electrodes 2 are supported in parallel by a holder 3, the electrodes 2 have longitudinal hollow parts, in which cartridge heaters of heating means are buried. The ion of a known sample from an ion source 6 is detected by an ion detector 7, and the heating temperatures by the heaters for the electrodes 2 are separately controlled through a temperature controller 9 to peak the detection value, whereby the electrodes 2 are easily and certainly corrected by thermal expansion after completion of assembling. Hence, a highly resolution quadrupole mass spectrometer possible to reduce the load to working precision and assembling precision of constituting parts can be provided.
Patent JP-2000279082-A (JP)
Title: Baking mold and production thereof
Inventor: OTANI HIROSHI
IPC: A47J43/20
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a baking mold capable of simply being produced at a low cost and enabling bread really having a reproduced shape looking exactly like the actual article to be baked, and to provide a method for producing the same mold. SOLUTION: The baking mold 1, 2 is produced by the following processes: (A) forming a wax pattern 6 by making wax 5 adhere to the actual article 3; (B) forming conductive coat 7 on the surface of the wax pattern 6; (C) putting the wax pattern 6 and an electroforming metal 9 into an electrolyte 10 and passing electric current through the electrolyte to electroform the metal 9 on the coat 7 of the pattern 6 and to form baking molds 1, 2; (D) and detaching both the pattern 6 and the coat 7 to taking out the baking molds 1, 2. Since the baking molds 1, 2 are formed to have a shape looking exactly like the actual article 3 by electroforming, bread can be formed in a state really reproduced as the actual article 3.
Patent JP-H07264221-A (JP)
Title: Data transmitter
Inventor: OOTSUKA KEISUKE
IPC: H04L1/16
Filed: 1994-03-18
Abstract: PURPOSE:To send data again till all terminal equipments receive the data normally in the multiple address communication packet transmission. CONSTITUTION:A transmission terminal equipment A sends data to other reception terminal equipments B-E in a form of multiple address communication packet. Upon the receipt of the multiple address communication packet, when the slave terminal equipments B-E detect an error and make request of re- transmission to the master terminal equipment A, a bit S is set to a stop bit part STP of a check code FCC of a transmission signal as a re-transmission request bit. The master terminal equipment A detects the bit S set in the stop bit part STP to judge it that the reception terminal equipment makes a request of re-transmission. Thus, the master terminal equipment A uses the bit S set to the stop bit part STP in place of a NAK code and sends data again till all the slave terminal equipments B-K receive the data normally.
Patent JP-H10264916-A (JP)
Title: Label sticking apparatus
Inventor: YAKATA OSAMU
IPC: B65C9/42
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To facilitate recognition of data and realize quick sticking of labels by storing attribute data and control data corresponding to an attribute code so that the attribute data and the control data corresponding to the attribute code can be displayed together on an input display part only by inputting the attribute code. SOLUTION: When a power switch 23 is turned on, an input display part 4 is switched into an 'initial screen', an item specification key 8a of a control key part 8 is pressed to set an 'input/display screen', and a cursor is positioned at an item input part to enable input of an item number. If an item number N has been registered for example, an input determination key 6m is pressed by inputting '2', whether the number N with '2' is in a data storage is checked, and an article name S and control data is restored from the data storage to be displayed. Then displayed contents are checked, if there is no change in the contents, a key 8g for specifying the number to be stuck is pressed to input an expected number of labels to be stuck, and an operation/stop key 12c is pressed to execute label sticking.
Patent JP-H03289058-A (JP)
Title: Electrolytic composite for lead-acid battery
Inventor: ISHIZAWA MAKI
IPC: H01M10/06
Filed: 1990-04-03
Abstract: PURPOSE:To obtain an electrolytic composite for a lead-acid battery having good gas permeability and allowing an easy application via coating or filling by adding the specified ratio of a specific silicic acid grain, and a glass fiber or a synthetic resin fiber or the like to a sulfuric acid water solution. CONSTITUTION:Stlicic acid grain of 1 to 100mum size within the range of 3 to 40 weight parts, and glass fiber or synthetic resin fiber of 100 to 1000mum length, or scalelike glass powder of 100 to 1000mum mean flake diameter within the range of 1 to 50 weight parts, are respectively added to 100 weight parts of water solution of sulfuric acid. As the silicic acid grain, colloidal grain due to the dispersion of silicic acid grain anhydride in water, or silicic acid grain hydride may be used. As the glass fiber and synthetic resin fiber, glass fiber containing alkali, polyolefine fiber, polyacrylic fiber or the like may be used. According to the aforesaid construction, it is possible to obtain an electrolytic composite for a lead-acid battery having good gas permeabiltiy and allowing an easy application via coating or filling can be obtained.
Patent JP-H05255296-A (JP)
Title: Production of lactones by hydrogenation reaction
IPC: B01J31/08
Filed: 1992-03-12
Abstract: PURPOSE:To selectively produce the subject compounds useful as a solvent, a raw material for synthesis, etc., in a mild condition by hydrogenating a (un)saturated carboxylic acid derivative in the presence of a group VIII noble metal catalyst supported on a carrier and an alkaline metal-type organic cation exchanger. CONSTITUTION:When hydrogenating a saturated dicarboxylic acid derivative (e.g. succinic anhydride) and/or an unsaturated dicarboxylic acid derivative (e.g. maleic anhydride), a group VIII noble metal catalyst supported on a carrier, prepared by mixing a hydrochloric acid solution of palladium chloride, etc., with active carbon crushed to <=a size of 200 mesh, removing water under vacuum and subsequently drying the resultant paste at 80 deg.C for 2 hr and then at 110 deg.C for 2 hr under vacuum is used as a catalyst. The hydrogenation reaction is carried out by flowing a hydrogen-containing gas in the presence of the above-catalyst and an alkaline metal-substituted-type organic cation exchanger at 400 deg.C for 2hr. Thereby, the objective lactone useful as a solvent of an electroconductive organic solution or a raw material for synthesis of pyrrolidones can be highly selectively obtained under a mild condition.
Patent JP-H03286614-A (JP)
Title: Filter
Inventor: NAITO AKIRA
IPC: H01F27/02
Filed: 1990-04-02
Abstract: PURPOSE:To improve the filter effect and to attain high circuit integration by arranging plural filter elements employing a magnetic bead in a conventional package form and sealing them in a magnetic compound to form a compound. CONSTITUTION:Plural magnetic beads 2 are arranged on a line and a magnetic compound 3 is formed in a cube compound. The noise attenuation factor of the magnetic bead is shown in a curve A and that of the magnetic compound 3 is illustrated in a curve B as shown in a frequency versus attenuation characteristic diagram. The total attenuation factor is shown in a curve C in broken lines and both the width and attenuation factor of the frequency band are both improved in comparison with the attenuation characteristic curve A of each individual filter element based on the compound formation comprising the magnetic compound 3. Through the filter constitution above, the mount space is made more compact than that of a single device filter.
Patent JP-S59215244-A (JP)
Title: Automatic forming machine for precision casting mold
Inventor: UMEDA TADASHI
IPC: B22C9/04
Filed: 1983-05-20
Abstract: PURPOSE:To improve workability of a robot and productivity of a precision casting mold in the stage of forming said mold by coating of a consumable casting pattern by the operation of the robot by using conveyor lines for an initial layer and a backing layer. CONSTITUTION:A consumable pattern 1 is picked up together with a coupling 2 from the hanger 3 of a conveyor line 4 for an initial layer by a clipper 9 attached to the arm 7 of a robot body 6 having the functions to advance, retreat, ascend, descend and rotate and is dipped into a slurry tank 10 for the 1st layer. The pattern is pulled up from the tank 10 and is put into a sand tank 13 for the 1st and 2nd layers and after the pattern is sanded, the pattern is returned to the original hanger 3. Coating of the 2nd layer is accomplished by sanding the pattern in a slurry tank 11 and the sand tank 13 and the sanding of the 3rd layer is accomplished by using a slurry tank 12 and the backing sand in a sand tank 14 for a backing layer. The sanded pattern is transferred to the hanger 3 of a conveyor line 5 for the backing layer. The coating on the pattern by plural layers of sanding is efficiently accomplished by using selectively the conveyor lines for the two layers.
Patent JP-H0612178-A (JP)
Title: Apparatus and method for input into computer
Inventor: TEIMOSHII JIEI JIYONDOROU
IPC: G06F3/048
Filed: 1993-03-23
Abstract: PURPOSE: To allow a control handle as a mouse to be housed in and pulled out of a computer case, and to realize an input by the mouse by a new encoder device with low power consumption. CONSTITUTION: A control handle 30 is connected through a link 34 to a computer case side 44 so as to be operated, and the movement of the control handle 30 is transmitted through the link 34 to an encoder device in the case 44. The control handle 30 is housed and held in a housing section 38 of the case 44, and the fixing is released by a button 40.
Patent JP-H09281058-A (JP)
Title: Infrared non-destructive inspection method and apparatus therefor
Inventor: SAKAGAMI TAKAHIDE
IPC: G01N21/35
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To easily and certainly inspect the interior of matter to be inspected in a non-destructive manner by guiding infrared rays from the matter to be inspected to a measuring means through a detection fiber means using an optical fiber. SOLUTION: Infrared rays from an infrared generating means 19 are guided to the rear surface of matter 11 to be inspected through the infrared fiber of a heating fiber means 13 to heat the inspection region of the matter 11 to be inspected. Infrared rays radiated from the matter 11 to be inspected pass through the infrared fiber of the detection fiber means 15 to be guided to a measuring means 21 and a flaw 11b is detected from a change in the radiation quantity of infrared rays of the inspection region after heating. That is, since an advance state of heating is different between a region where the flaw 11b is present and a normal region, the flaw 11b in the matter 11 to be inspected can be easily detected as temp. difference being the difference between the radiation quantities of infrared rays from the matter 11 to be inspected.
Patent JP-H05256390-A (JP)
Title: Pipe joint
IPC: F16L37/10
Filed: 1992-03-11
Abstract: PURPOSE:To provide a pipe joint suitable to connect and disconnect a piping for cars, construction machinery, machine tools, etc., particularly the piping in a restricted space where it is difficult to use tools. CONSTITUTION:A pipe joint 11 is composed of a tubular male and female bodies 12 and 13 connected to a pipe body. The male body is fitted closely into the female body, and a sealing O-ring 16 is installed between the opposed surfaces to keep sealing property. Also an annular connecting member is fitted closely into a space secured by grooves 17 and 18 formed in the opposed surfaces of both bodies in circumferential direction, respectively, to integral with each other. In a connecting member made of elastic material capable of increasing or decreasing the diameter of it with respect to the pipe body, an annular pressing piece 27 is provided between the male body and the female body slidably in axial direction. The annular connecting member is pressed by its tip 28 to increase or decrease the diameter, and the annular connecting body is stored in one side groove. On the other hand, the annular pressing piece is mounted elastically against the female body in the axial direction, and the rear end of the annular pressing piece is made in contact with a collar 32 provided around the periphery of the male body.
Patent JP-H08287644-A (JP)
Title: Reel for tape cassette and tape cassette
Inventor: SASAKI JUN
IPC: G11B23/087
Filed: 1995-04-13
Abstract: PURPOSE: To obtain a reel for tape cassette withstanding the dropping impact, in regard to reels for the tape cassettes of a video tape recorder, a digital video tape recorder, etc., or for the tape cassette used for an open reel. CONSTITUTION: This reel for tape cassette is constituted in such a manner that an upper flange 4 is connected through a hub part against a lower flange 3 provided with the cylindrical hub part 2 on which a tape-like recording medium is wound. A cylindrical connecting means 11 is provided nearly at the center of the upper flange 4 and mounted by connecting it to the inside of the hub part 2.
Patent JP-2000285902-A (JP)
Title: Battery
Inventor: MIZUTANI MINORU
IPC: H01M10/058
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To secure safety and eliminate troublesomeness of a manufacturing process by placing an insulating tape on at least one of a positive electrode plate and a negative electrode plate, setting the tape width wider than an electrode width, and setting a coating width of an adhesive narrower than the electrode width. SOLUTION: Lead terminals 4 are welded with a positive electrode plate (width 49 mm) and a negative electrode plate (width 51 mm), respectively, and then a polyimide made insulating tape 7 is adhered. A width of the insulating tape 7 is 55 mm, and a 10 mm wide upper edge and a 10 mm wide lower edge are not coated with an adhesive. The positive and negative electrode plates and a separator are sequentially piled, and wound in an elliptic vortex to form a power generating element. At this time, because the adhesive does not adhere to an excessive place, winding failure does not occur. Length corresponding to an electrode width of an insulating part of the electrodes is adhered to a side wall part of the power generating element parallel with a winding center axis by means of a winding tape made of polyethylene, and the power generating element is wound and fixed.  This is stored in a film case made of metal laminate resin, and electrolyte is injected to form a battery.
Patent JP-H11267859-A (JP)
Title: Jointing workpiece and its jointing method, and jointed processing panel
Inventor: KUMAGAI MASAKI
IPC: B23K33/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a jointing workpiece, its jointing method, and a processing panel which eliminate the need of the outer force restraint against the force for separating members in jointing by the mutual restraint. SOLUTION: In this jointing workpiece, jointing portions 3 of members 2 to be jointed are formed to be a mutual restraint structure 4, which prevents at least the members 2 from being detached in a direction approximately crossing a joint line 5 generated at the time when the members 2 are mutually restrained. Thus, since the members 2 are restrained by the mutual restraint structure 4, and under this condition, are jointed along the joint line 5, there is little need for the restraint by the outer force.
Patent JP-S61247243-A (JP)
Inventor: WATABE TAKAYUKI
IPC: H02J13/00
Filed: 1985-04-24
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。