baber/WOPTO huggingface dataset:
Patent JP-2000315431-A (JP)
Title: Switch-interlocking type retractable knob
Inventor: OKAZAKI MITSUHIRO
IPC: H01H25/06
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a switch-interlocking type retractable knob capable of securely providing a state of interrupting input to equipment. SOLUTION: The switch-interlocking type retractable knob comprises a retractable knob which includes an operation knob 1 and a retractable shaft 4 for retracting the operation knob 1, and is so structures that the retractable knob is held in a thrusted position when the operation knob 1 is pressed, and returns to an original position when the knob 1 pressed again, and a switch 11 for turning on and off by working with the retractable knob. A movable plate 2 for energizing a switch pressing part 2a is provided between the operation knob 1 and the switch pressing part 2c of the switch 11.
Patent JP-H09289270-A (JP)
Title: Semiconductor device
Inventor: YOKOYAMA TAKAAKI
IPC: H01L29/861
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent the peel-off of a protective resin coating due to a temperature cycle by using for the protective resin coating such material that may consist of specified components and have a specified coefficient of linear expansion and a specified elastic modulus. SOLUTION: This device has a plate-like metallic supporting plate 1, chief of which is copper, as a supporter. The device also has a semiconductor element 2 fastened to the supporting plate 1 and a protective resin coating 8 which is so located as to cover the semiconductor element 2 and part of the supporting plate 1 which is around the semiconductor element 2. The protective resin coating 8, consisting of 20-30wt.% of epoxy resin, 70-80wt.% of a filler, and 0.3-5wt.% of a silicon stress relaxation agent, has a coefficient of expansion of 1.0×10<-5> -2.0×10<-5>  deg.C<-1> and an elastic modulus of 500-1500kgf/m<2> . Due to such a structure, the protective resin coating has only a little deterioration due to a temperature cycle.
Patent JP-H04326195-A (JP)
Title: Merchandise path width adjusting device for serpentine lack in automatic vending machine
Inventor: IWAMOTO SHOZO
IPC: G07F11/34
Filed: 1991-04-25
Abstract: PURPOSE:To operate the switching of a spacer which adjusts the front and back width of the merchandise path of a serpentine lack, at the front face of the serpentine lack. CONSTITUTION:Wires 20 and 21 are connected through a diamond-shaped link 14 with a control pin 10 insert to a hole 11 of a side wall 8 of the merchandise path, which fixes a spacer 6, and the tip is drawn to the front face of a serpentine lack 1, and connected with a control lever 23. When the control lever 23 is pushed down forward a little from a state indicated in the Figure, and the wire 21 is pulled, the diamond-shaped link 14 is extended against a pulling spring 19, and the control pin 10 comes out from the hole 11. Moreover, when the control lever 23 is pushed down, the spacer 6 is moved downward, and a pin 7 reaches the lower edge of a guide groove 9. Then, when the control lever 23 is released, the control pin 10 is inserted to the next hole 11 by the action of the pulling spring 19, and the switching is completed.
Patent JP-S60264387-A (JP)
Inventor: INAGAKI KIYOSHI
IPC: C06B31/04
Filed: 1984-06-13
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-H033702-A (JP)
Title: Fixing tool for rotating lathe
Inventor: FUEI BUAN BUARUKENBAAGU ZA SAA
IPC: B23B31/18
Filed: 1990-05-11
Abstract: PURPOSE: To machine the branch end part of a T-shaped pipe attaching tool by providing clamping devices inserted into first and second opening end parts and a positioning device press-contacted with the outside of the branch end part for positioning the same with respect to the tool. CONSTITUTION: The respective end part clamping devices 34 and 36 of a device 26 have linear operation devices 38 and 40 for moving the clamping devices with respect to an article to be machined, and clamping faces 42 and 44 engaged with one end of the article 10 to be machined. The device 40 has a larger force than the device 38 and, when both are simultaneously actuated, the article 10 to be machined is completely clamped between the clamping faces 42 and 44, then the stronger device 40 starts to push the weaker device 38 in a rear direction, and the branch end part 22 of the article 10 to be machined is positioned by a locking device 36. Also, the device 26 includes a positioning device 70 for performing positioning to machine the horizontal part of the article 10 to be machined. A pin 78 for clamping a portion 22 is attached to the outer end part of a pivot arm 76.
Patent JP-H10303466-A (JP)
Title: Photosemiconductor device and its manufacture
Inventor: KAWATANI ATSUHIRO
IPC: H01L33/20
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To contrive the downsizing of a photosemiconductor device, the improvement of signal response velocity, and the elevation of productivity. SOLUTION: A photosemiconductor element 2 is mounted directly on an Si substrate 1 where a semiconductor element 11 for driving a photosemiconductor element is made, and also a V groove 13 for retention of an optical fiber is made. When the optical fiber is retained in the V groove 12, the end face and the luminous face of the photosemiconductor element 2 are optically coupled with each other optimally. Since the photosemiconductor element 2 is made directly on the Si substrate 1 where the semiconductor element 11 or driving a photosemiconductor element is made, the length of the bonding wire 3 to electrically connect both can be shortened, so the signal response velocity can be improved by that amount.
Patent JP-H08312889-A (JP)
Title: Oil storing vessel
Inventor: SAJI TERUHISA
IPC: F16N3/12
Filed: 1995-05-23
Abstract: PURPOSE: To supply quantities of grease in a short time, by providing a grease intake part, being communicated with a grease filling space and detachably connectable to a grease supply source via a counterflow prevention device, on a barrel part. CONSTITUTION: Both the end opening parts of the cylindrically formed barrel part 2 of an oil storing vessel 1, are closed by covers 3 and 4. A disklike piston 5, movable in the axis direction of the barrel part 2, is fitted into the inside of the barrel part 2. A grease filling space 7 is formed between the piston 5 and one side cover 3. Also, a compressed coil spring 8, being extensible and retractable in the axis direction of the barrel part 2 and energizing the piston 5 in the direction of one side cover 3, is provided between the piston 5 and the other side cover 4. A grease intake part 14, communicated with the space 7 and being detachably connectable to a manual lever type grease gun 41 (a grease supply source) via a check valve (a counterflow prevention device), is provided on the barrel part 2.
Patent JP-H02305966-A (JP)
Title: Production of long-sized sheet plated with copper
Inventor: KAWAKAMI TAKAMASA
IPC: C23C16/54
Filed: 1989-05-18
Abstract: PURPOSE:To produce the long-sized sheet plated with copper at a low cost by treating the inorg. fibrous sheet with a specified resin, then sticking the copper formed by the thermal decomposition of copper formate on the surfaces thereof. CONSTITUTION:The long-sized sheet 10 which is a non-woven fabric, etc., consisting of inorg. materials, such as glass, alumina and silica, is treated with the resin, such as thermoplastic resin or thermosetting resin, having >=1 kinds of functional groups or bond groups among a hydroxyl group, carboxyl group, carbonyl group, amino group, cyano group, ester bond, amide bond, urea bond, urethane bond, etc., to form the nonconductive long-sized sheet 10. This sheet is introduced into a reduced pressure plating chamber A where the sheet 10 is heated to the temp. between 165 deg.C and the deterioration temp. thereof. The belts coated with the copper formate are simultaneously introduced into the reduced pressure plating chamber A and while the belts are heated to 130 to 165 deg.C, the belts are moved to maintain 5cm spacing from the above-mentioned sheet 10. The copper formed by the thermal decomposition of the copper formate is thereby stuck on the surfaces of the sheet 10 and the long-sized sheet 11 plated with copper is produced.
Patent JP-S5645956-A (JP)
Title: Monoazo dye for polyester fiber
Inventor: IMAHORI SEIICHI
IPC: C09B29/08
Filed: 1979-09-25
Abstract: NEW MATERIAL:A monoazo compound of formula I (wherein R 1 , R 2  and R 3  are 1W8C alkyl or aralkyl).  
     USE: An azo dye for dyeing a polyester fiber in brightly bluish red.  
     PREPARATION: A compound of formula II, obtained by the diazotization of 2- amino-4,5-dicyanoaminoimidazole, followed by coupling with N,N'-dialkyl-m- toluidine, is reacted with a compound of formula III (wherein X is a hologen) or a compound of formula IV (wherein D is phenyl which may be substituted) in an inert solvent or in a water-organic solvent mixture, in the presence of an organic or inorganic base, at 20W200°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02304889-A (JP)
Title: Spark plug for internal combustion engine
Inventor: OSHIMA TAKAFUMI
IPC: H01T13/20
Filed: 1989-05-18
Abstract: PURPOSE:To prevent breaking of an insulator and retain electric conductivity by filling and packing a ceramic powder having oxidation resistance and electric conductivity between a glass seal in the inside of an insulator and the upper part of an electrode of an ignition part. CONSTITUTION:A ceramic powder comprised of at least 1 of borides or silicides of group IV, V, VI elements and transition metals such as SiC, Ti, Zr, etc., is filled and packed between a glass seal 11 sealed in an axial hole 13 formed in the inside of an insulating material 2 and the upper part of an electrode 6 of an ignition part. The difference of the linear expansion coefficients of the interelectrode and the insulator 2 of alumina can be made minimum by the method, and thus cracking of the insulator 2 owing to thermal stress is prevented. With good fluidity, the powder can be filled even in a narrow part between the glass seal 11 and the electrode 6 of the ignition part and stable electric conductivity can be obtained.
Patent JP-H11298281-A (JP)
Title: Surface mounted piezoelectric device and piezoelectric unit
Inventor: SOEDA AKIHIRO
IPC: H05K1/02
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a surface mounted piezoelectric device and a piezoelectric unit with which the deterioration in performance and reliability of a piezoelectric device as trouble caused by the propagation of signals through the inside of a printed circuit board section located between input and output terminals can be effectively prevented when the input/output terminal of the piezoelectric device and a ground terminal are respectively bonded on the land of a printed circuit board. SOLUTION: Concerning a surface mounted piezoelectric device 30 internally accommodating a piezoelectric vibrating element and having a package 31 equipped with an input terminal 32, output terminal 34 and ground terminals 33 and 35 connected with an electrode pattern on this piezoelectric element on the outer base, the input and output terminals are arranged along with two confronted sides of the base of the package, the ground terminals respectively adjacent to the input and output terminals are arranged along with the respective sides, a ground projection 36 is provided on the base of the package corresponding to the intermediate position between the input terminal 32 and the output terminal 35, and one part on the outer surface of the said ground projection 36 at least s conducted with both the ground terminals as a conductor.
Patent JP-H09300715-A (JP)
Title: Manual printer
Inventor: KISHI MOTOSHI
IPC: B41J3/36
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a manual printer printing the pattern corresponding to an operator automatically when used by the operator. SOLUTION: When a manual printer is grasped by an operator, the operator is discriminated by a fingerprint sensor 8. The printing control means 31A of a CPU 31 selects the printing data corresponding to the operator, for example, the name or the like of the operator from a data memory part 37 storing printing data along with the printing mode corresponding to the operator and drives a printing head 4 on the basis of the printing data to automatically perform printing. A fixed mode performing printing on the basis of the printing data corresponding to the operator and a free mode performing printing on the basis of freely set printing data can be changed over in an operation panel 7.
Patent JP-S5826153-A (JP)
Inventor: MOTOHASHI HIDEYO
IPC: E04C5/06
Filed: 1981-08-07
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-S612823-A (JP)
Inventor: OGAWA MITSUYASU
IPC: A47L5/24
Filed: 1984-06-15
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-H02302926-A (JP)
Title: Magnetic recording and reproducing device
Inventor: INATANI TAKESHI
IPC: G11B5/588
Filed: 1989-05-17
Abstract: PURPOSE:To always obtain a stable contact between a magnetic tape and a magnetic head by arranging a piezoelectric element on a head base, applying a voltage to the piezoelectric element, and displacing the magnetic head in the circumference direction and a radius direction of a rotary cylinder. CONSTITUTION:On a head base 14 to carry a magnetic head 1 to a rotary cylinder 2, a piezoelectric element 15 is provided which is arranged so as to be expanded and shrunk in the radius direction and circumference direction of the rotary cylinder by applying the voltage. In such a way, by expanding and shrinking the piezoelectric element 15 arranged so as to be expanded and shrunk in the radius direction and circumference direction of the rotary cylinder by applying the voltage to it, the magnetic head fitted through the magnetic head base to hold the piezoelectric element 15 to the rotary cylinder can be displaced in the rotary cylinder radius direction and circumference direction. Thus, the contact between the magnetic tape and magnetic head 1 can be always stably obtained.
Patent JP-H08289907-A (JP)
Title: Body retaining net for body lifting device for nursing
Inventor: ENDO MIYOSHI
IPC: A61G7/10
Filed: 1995-04-24
Abstract: PURPOSE: To provide a body retaining net which can be easily fitted to a body lifting device for nursing and can be easily taken off it and whose custody is easy and also which can be safely and pleasantly used by a nursed person to be suspended and also can change freely the retaining posture of the nursed person to be retained. CONSTITUTION: This net is integrally formed of a main body sheet portion 20 that is rectangular and is formed of a soft material; suspension belt portions 20a; 20b; and 20c provided extendingly and radially from its outer end side. The sheet portion 20 has reinforcing portions 20d whose strength is increased by increasing the thickness of portions where weighting is added when the body of a nursed person such as a bedridden old person is retained, and further, at the suspension belt portions 20a, 20b, 20c, opening portions 20e, 20f, 20g to catch the hooks of suspension hangers are formed.
Patent JP-H05324350-A (JP)
Title: Offline processing system
Inventor: NARA YUKINORI
IPC: G06F9/46
Filed: 1992-05-15
Abstract: PURPOSE:To quickly recover a trouble and to improve reliability by informing an operation maintenance custodian of a message necessary for an appropriate deal, which includes the emergency degree of the deal when the trouble occurs. CONSTITUTION:When a processing start instruction is received, a job pick-up part 5 picks-up start time, it is decided whether a job is normally completed or not and an execution processing part 2 processes the job. When the trouble occurs in a job processing, a deal emergency degree calculating part 6 refers to a start time registering part 3 and a job completion state registering part 4, the high-order job which adopts the job as the relation job is picked-up and the emergency degree of the deal for the trouble is calculated. Then, the emergency degree is outputted to a display device together with a person concerned list which is required for dealing the trouble picked-up by a message pick-up part 8 and informed to an operator being the operation maintenance custodian.
Patent JP-H09306068-A (JP)
Title: Cassette loading device
Inventor: KASUGA KYOJI
IPC: G11B15/675
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction and damage of equipment concerned in starting a pull-in operation of a cassette. SOLUTION: A timing alternation lever 8 supported in its middle part in the longitudinal direction freely turnably by a cassette holder 2 is selectively engaged by its tip 8b with a magnetic tape cassette loaded in the cassette holder 2. Then, on the cassette moving end side, openings 8d and 8e provided at the other end of the timing alternation lever 8 are detected by a light emitting part and a light receiving sensor, and then, in its detecting timing, the cassette pull-in operation is started up. Consequently, the accurate cassette pull-in operation can be performed even for such magnetic tape cassettes which are different in external dimensions, respectively.
Patent JP-H08316471-A (JP)
Title: Semiconductor device
Inventor: NISHIURA AKIRA
IPC: H01L21/336
Filed: 1995-05-23
Abstract: PURPOSE: To integrate a power device, such as an IGBT, and a temperature detecting element on the same semiconductor substrate and to make the high- accuracy overheat protection of the device and the element possible in a short time. CONSTITUTION: A p-type well region 2 is formed in the main surface on one side of the main surfaces of an n-type low-density semiconductor substrate 1, emitter regions 3 are formed in the region 2, gate electrodes 5 are formed on the main surface and an emitter electrode 6 is formed on the regions 3 and a contact region 20 in the region 2. A p<+> or n<+> collector region 7 is formed in the other main surface of the substrate 1 and a collector electrode 8 is formed on the other main surface. Moreover, an anode region 9 is formed in isolation from the region 2, a cathode region 10 is formed in the region 9 and anode electrodes 11 and a cathode electrode 12 are respectively formed on the surface of the region 9 and the surface of the region 10. These electrodes 11 are connected with a temperature detecting element 15 and the electrode 12 is connected with the electrode 6.
Patent JP-H07328394-A (JP)
Title: Electrodialytic method and apparatus
Inventor: UMEMURA KAZUO
IPC: B01D61/44
Filed: 1994-06-06
Abstract: PURPOSE:To stably perform bipolar electrodialysis over a long period of time by using a double-layered ion exchange membrane having an anion exchanger layer on its single surface as a cation exchange membrane. CONSTITUTION:An electrodialytic apparatus is constituted by using a double- layered ion exchange membrane 7 being a cation exchange membrane and a bipolar membrane 1. For example, an alkali forming chamber 5 and an acid forming chamber 6 are isolated by the bipolar membrane 1 and the bipolar membrane 1 is interposed so that the anion exchange layer 4 thereof is turned toward the alkali forming chamber 5. A neutral salt chamber 9 and the alkali forming chamber 5 are isolated by the double-layered ion exchange membrane 7 and the double-layered ion exchange membrane 7 is interposed so that the cation exchange membrane is turned toward the bipolar membrane 1. An anode 15 is arranged in an anode chamber 13 and the anode chamber 13 and the neutral salt chamber 11 are isolated by a cation exchange membrane 11. The acid forming chamber 6 and a neutral salt chamber 10 are isolated by an anion exchange membrane 8. A cathode 16 is arranged in a cathode chamber 14 and the cathode chamber 14 and the neutral slat chamber 10 are isolated by a cation exchange membrane 12.
Patent JP-S6015869-A (JP)
Title: Digital audio signal reproducing device
Inventor: KUNII SATOSHI
IPC: G11B20/10
Filed: 1983-07-07
Abstract: PURPOSE:To obtain an audio signal whose dynamic range is compressed by providing a time difference while dividing a digital audio signal into two systems and controlling sound volume of one signal with an envelope signal of a preceding audio signal. CONSTITUTION:A digital audio signal from a terminal 1 is converted into an 8- bit analog signal 13 at the 2nd digital analog converting circuit 9. The envelope of the analog signal 13 is detected by an envelope detecting circuit 10 to obtain an envelope signal 14 proportional to the sound volume level and a signal 15 is obtained by applying the signal 14 to a compensation circuit 11. This signal 15 is applied to an automatic level control circuit 5 to control the gain G. The automatic level control circuit 5 is inserted to an output circuit of a low pass filter 4 when switches 6, 7 are thrown to the (b) contact and an audio signal 12 is outputted via the automatic level control circuit 5. Thus, the level of the large sound volume of the audio signal is reduced by the control circuit 15 from the compensation circuit 11 and the audio signal 16 whose dynamic range is compressed is obtained at an output terminal 8.
Patent JP-S5825073-A (JP)
Title: Electrodeless discharge lamp
Inventor: BABA KEIICHI
IPC: H01J65/04
Filed: 1981-08-07
Abstract: PURPOSE:To improve the starting property of an electrodeless discharge lamp which is excited by microwaves and emits light by sealing a specified amount of natural radioactive element in its glow tube besides discharge maintaining sealing materials. CONSTITUTION:Start assisting rare gas such as argon and discharge maintaining sealing materials such as gallium and mercury iodide are sealed in the glow tube consisting of transparent silica glass of an electrodeless discharge lamp 1, while natural radioactive element whose simple substance component is rhenium, ruthenium, or samarium is also sealed exceeding its specified amount. Besides, microwaves are radiated into a cavity 7 from a magnetron 4 through a waveguide tube 6 and the lamp 1 is turned on by its microwave electromagnetic field. As a result, the time after power is applied and before the discharge start can be reduced sharply without affecting optical characteristics by the electrolytic dissociation capacity of radiation that is radiated from the natural radioactive element.
Patent JP-H0421613-A (JP)
Title: Oily suspended formulation for directly applying on water surface
Inventor: TOKUNAGA HIRONORI
IPC: A01N25/04
Filed: 1990-05-16
Abstract: PURPOSE:To obtain the subject formulation exhibiting excellent weeding effect and able to save labor in spraying by mixing a specific surfactant containing 2',3'-dichloro-4-ethoxy methoxy benzanilide with another compound in a specific ratio as weeding-activating components. CONSTITUTION:5-40wt.% 2',3'-dichloro-4-ethoxy-methoxybenzanilide and 0.3-2.5wt.% N-(2-chloroimidazo-[1,2-a]pyridin-3-yl-sulfonyl)-N'-(4,6-dimethoxy-2- pyrimidinyl)urea as previously dry-pulverized weeding-activating components are mixed with a nonionic surfactant and an anionic surfactant having 3-10 HLB using a mineral oil or a vegetable oil as a dispersant and pulverized by a wet pulverizer to afford the objective formulation used in a paddy field. Said agent is able to save labor with no dilution with a large amount of water nor necessity to use a spraying device or any special tool, and quickly diffuses on the water surface of paddy field, then uniformly disperses into water to exhibit excellent weeding effect.
Patent JP-S611218-A (JP)
Inventor: TAKAGI SEIZOU
IPC: H02G5/06
Filed: 1984-06-13
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。