baber/WOPTO huggingface dataset:
Patent JP-H0745900-A (JP)
Title: Semiconductor laser and its manufacture method
Inventor: YAMADA MIHO
IPC: H01S5/042
Filed: 1993-07-27
Abstract: PURPOSE:To enable oscillation at low threshold current by forming grooves on both sides of a light-emitting region and embedding an insulating material of low refractive index from a clad layer. CONSTITUTION:A clad layer 2, a guide layer 3, an active layer 4, a guide layer 5, a clad layer 6, and a cap layer 7 are laid in this order on a substrate 1. Grooves 13 width of which grows as depth increases are formed on both sides of a light-emitting region. Next, a SiO2 film 8 is formed by a liquid phase deposition method in the grooves 13 and on the cap layer 7. The liquid phase deposition method allows SiO2 not only to be completely embedded in the grooves 13 but also the SiO2 film to be evenly formed on the surface of the cap layer 7. Next, an electrode comprising Au 9, Cr 19 and Au 11 is formed. This enables a carrier to be confined effectively in a ridge part 14 and decreases a threshold current for stable oscillation.
Patent JP-H01231269-A (JP)
Title: Nonaqueous electrolyte battery and its manufacture
Inventor: ISHIBASHI CHIKANORI
IPC: H01M4/48
Filed: 1988-07-25
Abstract: PURPOSE:To prevent the drop of the initial voltage at the time of a high rate discharge by providing the positive electrode having the active material of a copper oxide made by thermally decomposing a copper hydroxide obtained with the aqueous solution of a copper salt and an alkaline aqueous solution hydroxide mixed, the negative electrode having the active material of lithium or a lithium alloy, and a nonaqueous electrolyte. CONSTITUTION:When the aqueous solution of a copper salt and an alkaline aqueous solution hydroxide are mixed, a copper hydroxide (Cu(OH)2) of fine particles having uniform particle diameters is precipitated. The CuO containing Li is produced with the Cu(OH)2 thermally decomposed, and the compact obtained by pressure molding is thermally treated to be a positive electrode. A negative electrode is made by rolling a lithium plate and then punching it. A flat type nonaqueous electrolyte battery is produced using a separator composed of these positive electrode, negative electrode, and polypropylene nonwoven fabric. This enables the voltage drop phenomenon at the time of an initial discharge to be prevented.
Patent JP-S6429324-A (JP)
Title: Treatment of chemical reaction information
Inventor: FUJITA SHINSAKU
IPC: G06F17/30
Filed: 1987-07-24
Abstract: PURPOSE:To enable computer treatment related to chemical reactions, by extracting a partial graph regarding chemical reactions shown as imaginary transition structure and/or bond table and making a univocal linear expression concerning the partial graph. CONSTITUTION:Information related to chemical reaction consists of two or more nodes and a bond between the nodes, provides a bond table which includes a partial graph comprising one or bonds selected from (1) a bond existing in both a starting substance and a formed substance in common, (2) a bond existing only in the starting substance and (3) a bond existing only in the formed substance and/or information concerning bond between the nodes and the nodes, classifies the nodes based on the information of the bonds and/or information of the nodes, gives new continuous numbers depending upon the classification, makes the partial graph and/or the bonds contained in the bond table and/or a list concerning the nodes by the node numbers and effects univocal linear expression of the partial graph.
Patent JP-H1130432-A (JP)
Title: Ventilating system
Inventor: OGAWA SHINJI
IPC: F24F3/147
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To effect total heat exchanging ventilation and the exhausting of a bathroom, in a ventilating system used for the total ventilation of a living house. SOLUTION: In a ventilating system, a main body 1 is provided with a total heat exchanger 10 to effect the total heat exchanging ventilation of the whole of a living house. In winter, moisture in a room is recovered and drying in the room is prevented. In summer, air is supplied after reducing the humidity of humid outdoor air to reduce latent heat loss while a bypass suction port 18, provided between the total heat exchanger 10 and a fan 8 for exhausting, is communicated with a bathroom. According to this method, the highly humid air in the bathroom can be exhausted while not passing the same through the total heat exchanger 10 whereby the damage of the total heat exchanger 10, which is due to the highly humid air in the bathroom, will not be generated and stabilized ventilation can be effected for a long period of time.
Patent JP-H0919016-A (JP)
Title: Cable laying tool
Inventor: TAKAHASHI MINORU
IPC: H02G1/06
Filed: 1995-06-27
Abstract: PURPOSE: To improve the efficiency in a cable laying work by conducting a laying work easily and rapidly over a wide area without requiring much labor even in a narrow space such as a ceiling. CONSTITUTION: This tool has an axle 1, wheel bodies 2, 2 which are supported a specified distance away from each other on both sides of the axle 1, a space forming body 3 for forming a space 's' on an outer face of part of the axle 1 which is between these two wheel bodies 2, 2, flexible long-side elastic rigid belt material B which, being guided by the space forming body 3, is slidably inserted in the space 's' in such a condition that it may make a U-turn, and a cable stopper 4 which is formed in linkage with the outer surface of the space forming body 3.
Patent JP-H0631787-A (JP)
Title: Molded state indication device in injection molding machine
Inventor: AKASHI TOMOYUKI
IPC: G06G7/60
Filed: 1992-07-13
Abstract: PURPOSE:To output a graphic molded article which is so indicated and classified by coloring as to be understood by everyone in indicating information required for setting a molding condition of an injection molding machine. CONSTITUTION:An indication device 20 is provided with a controller 21. The controller is provided with an operation part of a neural network system, which estimates temperatures, pressures, and specific volumes at a plurality of points set in a molded article in accordance with a predetermined expression using detection signals from a temperature sensor 15 detecting an in-mold resin temperature and a pressure sensor 16 detecting an in-mold resin pressure and also estimates a strain state and a temperature distribution on the molded article based on these estimated values. In addition, the strain state is indicated correspondingly to the profile shape of the molded article. A plurality of sections are set within the profile shape. The temperature distribution is indicated by classifying the respective sections by colors corresponding to temperature values.
Patent JP-H1023978-A (JP)
Title: Rice stocker
Inventor: FUKUTOME HIROTO
IPC: A47J47/04
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To easily and surely move rice in a rice bag into a rice stocker. SOLUTION: An edged tool 5 for cutting a rice bag 4 and a holding member 6 for holding the rice bag 4 at that cutting position are provided at certain positions lower than an inlet 3 provided on the upper surface of a box 2. When the rice bag 4 is inserted from the inlet 3 while being put on the upper surface of the box 2, the holding member 6 stably holds the rice bag 4. Since the weight of the rice bag 4 is loaded to the edged tool 5, the rice bag 4 is cut by the edged tool 5, rice falls into the box 2.
Patent JP-2000021268-A (JP)
Title: Switch fixing structure
Inventor: MASUDA TOSHIFUMI
IPC: H01H21/28
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide switch fixing structure capable of reducing the number of screws used, preventing the turning of a switch in the fastening of the screw, and fixing a switch to a metal plate at a low price. SOLUTION: A microswitch 14 having fixing holes 24, 25 and a terminal 23 projecting outside is fixed to a metal plate 12a. A projection 34 fitting to the fixing hole 24 and a through hole 35 communicating to the fixing hole 25 are installed in an insulator 15 for covering a terminal to the metal plate 12a, and a projecting part 36 projecting to the plate side is installed. A screw receiving hole 41 communicating to the through hole and a fitting hole 42 fitting to the projecting part 36 are installed in the metal plate 12a. The projecting part 36 and the fixing hole 42 are fit, and the projection 34 and the fixing hole 24 are fit. A screw 16 is inserted into the through hole 35 from the fixing hole 25 side and fastened to the screw receiving hole 41 to fix the switch 14 to the plate 12a.
Patent JP-S6077708-A (JP)
Inventor: KAMO TETSUO
IPC: A47B77/00
Filed: 1983-10-03
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-H0742334-A (JP)
Title: Column mounting structure on stairs
Inventor: TONARI KOJI
IPC: E04H17/22
Filed: 1993-07-27
Abstract: PURPOSE:To select and mount a column after a tread is constructed. CONSTITUTION:A fixing plate 3 is provided on an inner side of a riser 2 of a stair 1, and a through hole 5 is formed in a tread 4 of the stair in the upper section of the fixing plate 3. A support bar 7 is inserted into the through hole 5 of the tread 4 to fix a lower end of the support bar 7 on the fixing plate 3. An insertion hole 8 is provided on a lower face of a column 6. An upper section of the support bar 7 which protrudes upward from a top face of the tread 4 is inserted into the insertion hole 8 to fix the column 6 on the support bar 7. It is possible to mount the column 6 in the upper section of the support bar 7 which protrudes upward from the top face of the tread 4.
Patent JP-2001008709-A (JP)
Title: Male/female buckle provided with locking mechanism
Inventor: MATOBA HIROTSUGU
IPC: A44B11/25
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a safety male/female buckle which can be utilized as the connecting tool of a belt or the engaging tool of a shoulder belt and is automatically locked at the time of engaging a male member with a female member. SOLUTION: A female member 1 is provided with an engaging hole 6 in the shape of a snowman for engaging the engaging projection 20 of a male member 2 and consisting of a large diameter hole 7 and a small diameter hole 8. A recessed part 5 is formed around it, a key-shaped guiding hole 10 allowing engaging projections 32 to slide on both sides of the hole 6, and a pressurizing surface 14 projecting in the swelling direction of the hole 10 at the edge part of the part 5. The male member 2 is provided with the projection 20 arranged with a head part and a neck part and a locking member 3 is provided with a sliding hole 30 allowing the head part to slide and the projections 32 which can be force-fitted to the hole 10 outside of it. An elastic piece 35 is provided outside of one of the projections 32 to be in elastic contact with the surface 14 to fit the member 3 to the member 1.  At the time of fitting the projection 20 of the member 2 and pulling it, the member 3 is pressed to one side of the hole 10 to automatically lock to prevent the member 2 from being pulled out.
Patent JP-H1131707-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: OKADA MAKIO
IPC: H05K3/34
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device with high reliability, in which sufficient connection strength between an inside electrode and an outside electrode can be obtained, and a method for manufacturing the semiconductor device. SOLUTION: In this method for manufacturing a semiconductor device, the connection of an inside electrode 4 connected with a semiconductor element 2 with a spherical outside electrode 8a provided at the opposite side of a tape substrate 9 can be executed by supplying a high fusing point connecting material 12 through an outside electrode mounting groove 10 provided at the tape substrate 9 to this outside electrode mounting groove 10, and melting the outside electrode 8a and formed by melting of the high fusing point connecting material 12 by heating the entire device.
Patent JP-H1131265-A (JP)
Title: Automatic vending machine
Inventor: SAKAWA SHIYOUTA
IPC: G07F9/10
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine in which a money processor can be surely prevented from being stolen. SOLUTION: A connecting member 8 for connecting an outside door 2 side with a back door 6 is provided in the neighborhood of a money processor 7. Thus, even when a transparent panel 3a of a merchandise sample chamber 3 is destroyed, and a member covering the money processor 7 is about to be peeled off, the outside door 2 side is strongly connected through the connecting member 8 with the back door 6, and the member covering the money processor 7 can not be easily peeled off.
Patent JP-S59156505-A (JP)
Title: Method for cooling work roll in hot rolling
Inventor: YAMAGUCHI YOSHIHIRO
IPC: B21B27/10
Filed: 1983-10-03
Abstract: PURPOSE:To reduce a power consumed for cooling water, to prolong a service life of roll, and to improve product quality by reducing a pressure of cooling water to be sprayed on a work roll from high pressure to low one and increasing a flow rate of cooling water in accordance with a pressure ratio of cooling water to maintain the cooling capacity. CONSTITUTION:In a rolling mill where a rolling material 10 is hot rolled by work rolls 1, 1 and backup rolls 2, 2, the cooling water of a water storing source 6 is sprayed by a pump 5 on the work roll 1 from plural nozzles 4a- 4d arranged at the inlet and outlet sides of the material 10 in the barrel direction. In the case of obtaining a fixed cooling capacity by spraying the cooling water at a fixed pressure P1 within the range of 8-30kg/cm<2> and a fixed flow rate W1, said pressure P1 is reduced to a pressure P2 within the range of 1- 7kg/cm<2>, and said flow rate W1) is increased to the flow rate W2 within the range of W2=(P1/P2<0.2-0.8>XW1, and a cooling surface is enlarged, to maintain the fixed cooling capacity mentioned above.
Patent JP-H0849049-A (JP)
Title: Sintered parts for ornament
Inventor: SHOJI SETSUO
IPC: C22C38/48
Filed: 1994-08-08
Abstract: PURPOSE:To obtain sintered parts not causing allergy and excellent in corrosion and impact resistances and specular property by injection-molding powder having a compsn. consisting of specified amts. of Cr, Mo, Ni and Fe. CONSTITUTION:Powder having a compsn. consisting of 18-23wt.% Cr, 1-4wt.% Mo, <=1.0wt.% N and the balance Fe with inevitable impurities is mixed and injection-molded. The resultant molded article is dewaxed and sintered in an atmosphere of N2, etc., under reduced pressure. The powder may further contain 0.1-2.0wt.% Nb, if necessary. The objective sintered parts for ornament excellent in corrosion resistance to artificial sweat and salt water and preventive measures to allergy to Ni are obtd.
Patent JP-H0936363-A (JP)
Title: Power mosfet
Inventor: KANAI YASUMICHI
IPC: H01L29/786
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and assure high speed operation by forming a soft switch consisting of a power MOSFET to a semiconductor layer on a buried insulating film in common use of the drain and the second source of the first MOSFET. SOLUTION: A source region 4a, a drain region 4b, source/drain common region 4c, a P channel region 5, an offset gate region 6, a gate insulating film 7 and a gate electrode 8 are formed, in such a manner that adjacent MOSFETs use in common the source and drain, to a silicon layer 3 on the buried oxide film 2 of a substrate 1. The gate wirings G1, G2, source wiring S and common wiring SD are constituted by the same wiring layer and it is enough to form the layer of drain wiring D on such wiring layer. This constitution can be formed with the double-layer wiring. Accordingly, a parasitic inductance to be generated by connection of source and drain is no longer generated and it becomes possible to introduce the constitution that many elements can be arranged on the same substrate depending on the current required.
Patent JP-H1028621-A (JP)
Title: Slide rail
Inventor: ARIIZUMI ISAO
IPC: A47B88/60
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a slide rail which can rotate the rack drawn out horizontally from a cabinet, in vertical direction by simple operation. SOLUTION: In this slide rail, a slide rail member 11 on drawing side, which is incorporated capably of relative slide shifting to side rail members 12 and 13 on casing side and also is coupled with a rack 23, is constituted elastically, and the slide rail member on drawing side comprises a base end member 11b which is incorporated slidably to the slide member 12 on casing side and also is coupled with the rack 23, and a tip member 11 which is positioned outside the slide rail member 12 on casing side, in elongation state. Now, for the base end member 11b and the tip member 11a, the retention of lock can be made in condition that they are elongated in straight form by a coupling member 14, and also the retention of the lock is released by rocking the tip member 11a upward and also, shifting it in the direction of elongation, so as to allow the vertical rocking of the tip member 11a.
Patent JP-H1031675-A (JP)
Title: Method and device for polishing electronic document
Inventor: MAKIKADO HIROFUMI
IPC: G06F17/24
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To polish one document to be polished of an electronic document from plural polishing persons through various angles onto the display screen of a computer. SOLUTION: When polishing the document to be polished preserved in a file as the electronic document on the display screen, a document 20 to be polished is converted into a print image 21 by a print image converting means 11. Besides, a layer generating means 12 for polish generates a layer 22 for polish for writing polished contents. A layer overlapping means 14 overlaps the layer 22 for polish on the print image 21 and indicates it on a display. The polishing persons more than one at least write the polished contents through a polished content writing means 13 onto the layer 22 for polish and temporarily preserve them in a filing device 10 as plural polished layers 23.  In order to confirms the polished contents of the original document 20 to be polished, for example, the person to be polished selects any desired layer out of the plural polished layers 23 through a polished layer selection switching means 23 and can watch that layer by indicating it on the display.
Patent JP-S6164081-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M6/16
Filed: 1984-09-05
Abstract: PURPOSE:To improve the high-rate discharge characteristic of a nonaqueous electrolyte battery by using a solvent mixture containing propylene carbonate and a carbonic ester as the solvent and using lithium trifluoromethane sulfonate as the solute. CONSTITUTION:A liquid electrolyte is prepared by dissolving, for example, 1mol/l of lithium trifluoromethane sulfonate used as the solute in a solvent mixture prepared by combining propylene carbonate and methyl acetate in a ratio of 1:1. A positive electrode is made by combining manganese dioxide thermally treated at 350-430 deg.C used as the active material with carbon powder used as the conductive material and fluorine resin powder used as the binder in a ratio by weight of 85:10:5: and then subjecting the thus prepared mixture to compression molding and thermal treatment at 250-350 deg.C. A negative electrode with given dimensions is stamped out from a rolled lithium plate. A nonaqueous electrolyte battery with 20.0mm diameter, 2.5mm thickness and 120mAH capacity is produced by using the above parts.
Patent JP-S6162999-A (JP)
Inventor: AMASAKA TADAO
IPC: G10L13/04
Filed: 1984-09-04
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-S6077549-A (JP)
Title: Data transmission system
Inventor: INOUE YOSHISUKE
IPC: G08B26/00
Filed: 1983-10-05
Abstract: PURPOSE:To execute polling to a data observing station of plural groups with one frequency by providing priority to a data polling time. CONSTITUTION:A data polling time T1 of data observing stations 15-1-15-3 from a supervising station 14 and a data polling time T2 of observing stations 17-1-17-3 from a supervising station 16 are transmitted to a central supervising station 25 via a radio relay station 13 and a transmission line 20. The station 25 synchronizes the times T1, T2 to a clock of a clock circuit 35, supplies the result to a driver 30 via AND gates 31, 32, a polling data from a terminal station 36 is transmitted to the relay station 13 corresponding thereto and each observing station is subject to polling in time division. The T1 and T2 are detected in this case by a priority circuit 37, a priority data is fed to gates 31, 32 to prevent the overlapping of the T1 and T2.
Patent JP-S6428444-A (JP)
Title: Air conditioner with capability registration function
Inventor: MIYAJIMA FUMIO
IPC: F25B13/00
Filed: 1987-07-24
Abstract: PURPOSE:To facilitate connection work of a control line and further facilitate to provide a control connection part for an outdoor unit by a method wherein registration of capability and setting of machine No. are carried out each with an indoor unit, total load condition of a plurality of indoor units is detected by an indoor control unit through a control line. CONSTITUTION:Firstly, each of No. of machine number setting units 5, 5-1 and 5-2 and capability registration setting units 6, 6-1 and 6-2 in an indoor unit is turned ON/OFF to enable a specified unit having No. and a capability to be set. Each of indoor control units 7 may transmit data to an outdoor control unit 4 through one systematic connection control line 10 with the machine No. and capability setting data as well as indoor air conditioned load being as 1 block. Outdoor control units 4 are made as 2 blocks or 3 blocks for every machine No. and the units from 1 block to 3 blocks are received through one systematic connection control line as a constitution of one word. A load condition of the indoor unit is understood by the outdoor control unit 4 in response to a content of data of one word, the outdoor control unit 4 may output an operation instruction according to the content of data and perform capability control of a compressor 1.
Patent JP-S5887678-A (JP)
Title: Coordinate input device
Inventor: SATOU TAKESHI
IPC: G06F3/033
Filed: 1981-11-20
Abstract: PURPOSE:To input information of accurate indicated position coordinate only at all times, by making an indicated position coordinate ineffective for a period if a pen-on signal is below a prescribed threshold value. CONSTITUTION:A clock signal from a counter 21 is given to D-FFs 22X, 22Y via OR circuits 23X, 23Y invertingly and a pen-on signal is given to them as a clear signal. Thus, the FFs 22X, 22Y are alternately set and reset. When the pen-on signal is below the prescribed threshold value, the FFs 22X, 22Y which are set can forcedly be reset. The clock signal is given to output circuits 25X, 25Y inputting the position coordinate data via gate circuits 24X, 24Y gate-controlled with the output of the FFs 22X, 22Y as a sampling signal. When the pen-on signal is 0 level tentatively, the FFs 22X, 22Y are reset and the fetch of the measured position coordinate data to the circuits 25X, 25Y is inhibited and the data is made ineffective.