baber/WOPTO huggingface dataset:
Patent JP-H11221138-A (JP)
Title: Cushion
Inventor: NAJIMA HIDEO
IPC: A47C27/12
Filed: 1998-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a cushion for a person to sit thereon with which a projection on a human body called ischiadic tuber does not press the hip locally. SOLUTION: The seat face 2 of a cushion contacting with the hip 1 of a person sitting is furnished with a recess 3 in a position mating with the projection on human body called an ischiadic tuber. This cushion 4 with recess 3 is laid under the user's hip, which is thereby liberated from plane contacting because the contacting with seat face 2 becomes line contacting, compared with the conventional structure in which all surface contacting is made. Thus fatigue of the hip is reduced to a great extent.
Patent JP-H10245069-A (JP)
Title: Wrapping film body for rice ball and wrapping method for the same
Inventor: SAKIYAMA MASAHISA
IPC: A23L7/10
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the job of folding when wrapping, reduce wrapping workers, cut cost substantially, and make it easy to obtain workers. SOLUTION: An opening through which a rice ball is put in is closed by fastening with heat seal or the like, thereby eliminating the need for a folding process. Also, opening means 4 and 5 which go around the rice ball one time are provided so that a film 3 is completely divided into two.
Patent JP-S58180552-A (JP)
Title: Colored polyethylene terephthalate resin composition
Inventor: TAKAHASHI YUUSUKE
IPC: C08L67/02
Filed: 1982-04-19
Abstract: PURPOSE:To provide the titled resin compsn. which has excellent transparency and does not cause eluation of colorant, by blending ferric salt of a higher fatty acid as a colorant. CONSTITUTION:0.01-10pts.wt. ferric salt of a 6-22C monobasic fatty acid such as stearic acid is blended with 100pts.wt. polyethylene terephthalate. Though the color of the resultant colored resin compsn. is yellow, a colored compsn. having various colors can be obtd. by blending further 0.0001-2pts.wt. colorant or colorants having various tints, particularly pigments, in combination.
Patent JP-S62221210-A (JP)
Title: Variable gain control amplifier
Inventor: KATSUEDA MINEO
IPC: H03G3/18
Filed: 1986-03-24
Abstract: PURPOSE:To control the variable gain with less change of the output deviation in the amplification frequency band by providing bias control means for the second gate of a dual gate FET of an input stage and the gate of a single gate FET of the following stage. CONSTITUTION:A variable gain control voltage is inputted from a gain control input terminal 6, and the gate bias voltage of an FET 3 is controlled to a certain value by a gain control circuit 1 while the bias voltage of the second gate 22 of an FET 2 is changed. The variable gain is controlled with the FET 2 in case of a high gain and is controlled with the FET 3 in case of a low gain. The bias voltage of the FET 3 is set to a value slightly higher than a threshold so that a wide variable gain width is attained for a slight bias change, and the input capacity change accompanied with the bias change of the FET 3 is limited to a minimum. Thus, the change of a tuning frequency and the synergetic effect in multistages accompanied with this change are reduced, and the change of the output deviation in the amplification frequency band is suppressed.
Patent JP-S63232001-A (JP)
Title: Caster for apparatus
Inventor: ORII MASARU
IPC: B60B33/00
Filed: 1987-03-20
Abstract: PURPOSE:To enable the fitting position of a moving wheel to be optionally chosen, by rotatably fitting a handle member covering the moving wheel to a frame, and further by fixing a vibration isolator retaining member being screwed in the handle member to the upper part of a vibration isolator provided the frame. CONSTITUTION:On the upper part of a caster 22 for an apparatus a base 23 on which the leg or base of the apparatus is to be joined and a receiving part 24 are provided. And on the outside of the receiving part 24, a frame 28 is rotatably fitted via respective steel balls 26, 27, and on the lower side of the frame 28, parallel parts 31 by which the shaft 30 of a moving wheel 29 is journaled are formed. Further, on the outside of the moving wheel 29, a handle member 32 is fitted so as to cover the moving wheel 29 and the frame 28. In the above constitution, on the inner circumferential surface of the handle member 32, a female screw part 37 is formed, and a vibration isolator retaining member 40 which integrally fixed with a vibration isolator 38 and on the outer circumferential surface of which a male screw part 39 is formed is screwed in the female screw part 37.
Patent JP-S63232374-A (JP)
Title: Semiconductor device
Inventor: AWANO YUJI
IPC: H01L29/68
Filed: 1987-03-20
Abstract: PURPOSE:To accelerate one layer without reducing controllability as a transistor by specifying the moving direction of carrier in an intrinsic semiconductor layer in one dimensional direction near a control electrode. CONSTITUTION:Two electrodes 13, 14 and a plurality of control electrodes 15 having a gap at which carrier moving between the two electrodes can pass are laterally aligned on a hetero junction semiconductor layer 12 having an intrinsic semiconductor layer and one conductivity type semiconductor layer. Thus, the carrier is stored in an intrinsic semiconductor layer 12c in the layer 12, and the carrier is not affected by a scatter due to impurity ions. Accordingly, high carrier mobility is obtained. Further, since the carrier moving mode is specified in one dimensional direction near the control electrode by a plurality of the electrodes 15, an acceleration is further fastened.
Patent JP-S59190429-A (JP)
Title: Alternator
Inventor: KOBAYASHI HIDEO
IPC: H02K7/10
Filed: 1983-04-12
Abstract: PURPOSE:To improve the fitting strength to an engine by providing a sliding section on an alternator proper and slidably fitting a tensioner adjusting the tension of a belt to the said sliding section. CONSTITUTION:A pulley 12 is rotatably fitted to the central axis 11 of an alternator proper 10, and a belt 13 is suspended across the pulley 12. A tensioner sliding section 14 is provided in one body with the alternator proper 10. When a bolt 14d is rotated, a sliding piece 17 is moved in the up-and-down direction, and a tensioner pulley 15 is also moved in the up-and-down direction through a rotary shaft 16. Thereby the tension of the belt 13 is adjusted. Accordingly, the fitting strength to an engine can be improved and the degree of freedom of the fitting position can be improved.
Patent JP-H02244631-A (JP)
Title: Formation of wiring pattern
Inventor: ITO TAKAHIRO
IPC: H01L21/3065
Filed: 1989-03-16
Abstract: PURPOSE:To remove the ruggedness of the upper insulating film by tapering the thick wiring sections by a method wherein etching process is performed using resist patterns covered with an intermediate layer resin as masks and after removing the intermediate resin, next etching process is performed using the other resist patterns as masks. CONSTITUTION:An insulating film 2 comprising a thermal oxide film, an Al wiring 3, a lower layer resist 4 and an intermediate layer resin 5 are formed on an Si substrate 1. Next, upper layer resist patterns(RP) 6 are formed on the intermediate resin 5 and then interlayer resist patterns 5 are formed by etching process using the said upper layer patterns 6 as masks. After removing the upper layer RPs 6, the lower layer RPs 4 re formed by etching process using the said intermediate layer resin patterns 5 as masks. Next, the Al film 3 is isotropically etched away halfway in the film thickness using the patterns 5 and the RPs 6 as masks so as to form tapers on the section of the film 3. Finally, the patterns 5 are removed and then the film 3 is etched away to make the sections vertical.
Patent JP-2000261340-A (JP)
Title: Digital broadcasting receiver
Inventor: KATSUMOTO YOJI
IPC: H04L27/22
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a digital broadcasting receiver which controls so as to make the input level of an A/C converter appropriate without increasing the accuracy of the parts for an AGC nor adjustment accuracy at manufacturing in a radio for digital broadcasting. SOLUTION: A signal power detector 17 detects the signal power of an output of an A/D converter 16, and a subtracter 22 outputs the difference Qc between the correspondence value Qa of the signal power and its target value Qb. The Qc is delayed by integration in an integrator 23 and then sent to a control signal outputting means 24, and the means 24 outputs a control signal on the basis of the Qc to a level changing means 15. The means 15 changes IF signals to be inputted to the converter 16 so as to make the Qc go to 0.
Patent JP-H09256256-A (JP)
Title: Membrane and substrate therefor
Inventor: HORIGUCHI YASUYOSHI
IPC: D04H3/153
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a nonwoven fabric suitable for a membrane substrate excellent in air permeability and waterproof effects by carrying out the needle punching treatment of a spunbonded web comprising conjugated fibers containing a low-melting resin arranged in a sheath part and a high-melting resin arranged in a core part and further performing thermal embossing processing. SOLUTION: This substrate for a membrane is obtained by carrying out the conjugated spinning of a low-melting isophthalic acid copolymer arranged in a sheath part and a high-melting polyethylene terephthalate arranged in a core part into a sheath- core type at (5:95) to (70:30) ratio of the low-melting component to the high-melting component, providing filaments of 1-10de size, pulling the filaments with an ejector at a high speed, depositing the filament on a moving conveyor, forming a web, subsequently performing the needle punching treatment of the formed web, affording a nonwoven fabric, then passing the resultant nonwoven fabric through an embossing device composed of the upper roll which is heating roll and the lower roll that is a cooling roll,  interlacing and melting sticking the constituent filament of <5de average size on the surface of the nonwoven fabric in contact with the upper roll and forming fuzzes or loops from the filaments of >=5de size on the surface in contact with the lower roll. The resultant substrate for the membrane has >=10cc/cm<2> /sec, preferably 15-35cc/cm<2> /sec air permeability.
Patent JP-S63232695-A (JP)
Title: Communication equipment
Inventor: KAJIURA KOICHI
IPC: G08C19/02
Filed: 1987-03-20
Abstract: PURPOSE:To reduce the current consumption of a power source, by making a closed loop containing a transmitter and receiver separable into two loops and inserting a voltage transmitting element into the separated loop containing the transmitter. CONSTITUTION:When no communication is carried on between communication equipment 20 and a transmitter 1, switches 10 and 11 are respectively closed and opened and a loop working as a two-wire instrument is formed of the transmitter 1 and a power source 4 and a receiving resistance 5. When communication is made between the equipment 20 and transmitter 1, the switches 10 and 11 are respectively opened and closed and the loop is separated into two loops, the transmitterside one and receiving resistance 5-side one. At the resistance 5-side loop, a transistor (TR) 15 is controlled so that the loop current at the time of loop separation can be sampled and held and the sample can be outputted as a dummy signal. At the transmitter 1-side loop, communication is carried out by using a power source 12 as a loop power source. Data transmission to the transmitter 1 from the communication equipment 20 is made by turning on and off a switch 22. A Zener diode 21, for example, is used as the voltage transmitting element of this communication equipment.
Patent JP-S60205625-A (JP)
Title: Tablet for handwriting information input
Inventor: INOUE YUKIHIRO
IPC: G06K11/06
Filed: 1984-03-29
Abstract: PURPOSE:To obtain a tablet for handwriting information input which allows input operation with a finger tip without using any special pen and also has an easy-to-see display by laminating a film liquid-crystal display body and a pressure-sensitive tablet. CONSTITUTION:A polarizing plate 10, film substrates 11 and 12, polarizing plate 13, and reflecting plate 14 are laminated and liquid crystal is charged between both substrates to form the film liquid-crystal display body 20. The pressure- sensitive tablet 15 is laminated under the display body 20 successively together with a base plate 16, and pressure applied onto the display body is transmitted to the tablet as it is. When handwriting operation is started, changeover switches SW1 and SW2 are both placed at sides of contacts (a) to detect the (x) coordinate of the pressing position and both switches are placed at sides of contacts (b) to detect the (y) coordinate. Therefore, handwritten information is stored in memory 22 by operating the switches SW1 and SW2 at a specific period and displayed on the display body 20.
Patent JP-H02242468-A (JP)
Title: Terminal control system
Inventor: YODA KAZUSHI
IPC: G06F13/00
Filed: 1989-03-16
Abstract: PURPOSE:To speed up transmission and reception of data between terminal devices which are connected to a 1st processor and a 2nd processor by performing data transfer between plural input/output ports by a signal control means in the 2nd processor. CONSTITUTION:The signal control means 116 controls data transmitting and receiving operation, performed with the 1st processor 120 or a terminal device 131 through the input/output ports 111, according to connection information stored in a connection information storage means 114. Further, the signal control means 116 controls data transmission and reception, performed between the input/output ports 111 through a data storage means, according to the identification information on a processor which processes data on the terminal device 131 stored in an identification information storage means 115. Consequently, data are transmitted and received at high speed between the terminal device connected to one processor and the other processor.
Patent JP-S52148022-A (JP)
Title: Preparation of acrylonitrile
Inventor: UMEMURA YOSHIO
IPC: C07C255/08
Filed: 1976-06-04
Abstract: PURPOSE: Acrylonitrile is prepared in high selectivity and high yield by the ammonoxidation of propane in the presence of oxide catalysts containing V and P (the ratio of P/V is 0.6W0.3). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63228378-A (JP)
Title: Input system for coordinate data
Inventor: YAMADA TAKESHI
IPC: G06T11/60
Filed: 1987-03-18
Abstract: PURPOSE:To easily input the coordinate data of attribute information and to facilitate the work of developing and maintaining a map information data base by directly touch panel-inputting the coordinate of an objective map attribute from a map display screen. CONSTITUTION:A console display 12 starts a menu list means 1 so as to retrieve the map information data base 11, which is displayed in the console display 12 as a menu list. The console display 12 starts a map retrieving means 2 so as to designate a block number, an attribute segment, an attribute name, the coordinate or the like to which coordinate data is inputted among the displayed menu list, designates the corresponding map and display them in a map retrieving device 13. An operator designates the objective attribute name or the like by item numbers or the like from a display terminal in the map retrieving device 13, and then inputs the coordinates of the objective attribute name or the like by the designation of a touch panel.
Patent JP-H09255575-A (JP)
Title: Preparation containing acetyl-salicylic acid derivative
Inventor: KONDO NOBUO
IPC: A61P25/04
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a preparation containing the water-soluble derivative of acetylsalicylic acid, having antiinflammatory and analgesic actions especially in an oral cavity region, and capable of being locally administered in the oral cavity region for the local therapy of stomatitis, ulcers in oral cavities, glossitis, tongue ulcer, endodontitis and pain accompanied by tooth extraction, etc. SOLUTION: This preparation containing acetylsalicylic acid derivative is produced by wrapping the water-soluble derivative of acetylsalicylic acid in the atmosphere of low humid air or inactive gas (e.g. nitrogen gas). The preparation enables to reduce the addition of a stabilizer, simultaneously maintain storage stability and further prevent the increase in the cost. Since the addition of calcium chloride as the stabilizer can further be reduced, the taste of the preparation on its administration can consequently be improved, and the preparation is especially preferable as a local administration agent for oral cavities.
Patent JP-S61223074-A (JP)
Title: Water-based pigment ink for writing utensil
Inventor: TOYAMA TAKESHI
IPC: C09D11/17
Filed: 1985-03-28
Abstract: PURPOSE:To provide the titled ink having excellent dispersion stability of pigment and resistant to drying on a pen, by using a dispersant consisting of a copolymer of an addition-polymerizable hydrophobic monomer, an alpha,beta-ethylenic unsaturated carboxylic acid and a specific polyethylene glycol (meth)acrylate. CONSTITUTION:The objective ink can be produced by compounding (A) a colorant and (B) a dispersant consisting of a water-soluble amine salt or ammonium salt of a copolymer composed of (i) an addition-polymerizable hydrophobic monomer, (ii) an alpha,beta-ethylenic unsaturated carboxylic acid and (iii) a polyethylene glycol (meth)acrylate of formula (R is H, methyl or ethyl; n is integer of 1-50). The contents of the components i, ii and iii in the copolymer are preferably >=40(wt)%, <=40% and 1-20%, respectively, and the amount of the dispersant is preferably 5-15% of the whole ink composition.
Patent JP-S54744-A (JP)
Title: Attaching panel for switchboard
Inventor: ARAKAWA SHIGEKAZU
IPC: H02B1/30
Filed: 1977-06-03
Abstract: PURPOSE: To attemt improvement of attaching work efficiency, by eliminating requirement of confirming vertical positioning, by means of notches formed upward and downward from the circular hole considered as a fixing part to be fixed with the attaching member. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58181741-A (JP)
Title: Manufacture of glass substrate
Inventor: MORI MASAMITSU
IPC: C09K13/08
Filed: 1982-04-20
Abstract: PURPOSE:To carry out etching of high accuracy when a borosilicate glass substrate is recessed by half etching, by adding a specified amount of SiO2 to a soln. of hydrofluoric acid or ammonium fluoride and by using the resulting soln. as an etching soln. CONSTITUTION:A metallic resist 5 is formed on the surfaces of a borosilicate glass substrate 4 by vapor deposition or other method, and a pattern 6 for half etching is formed. The substrate 4 is recessed 7 along the pattern 6 by half etching with an etching soln. prepared by adding 0.1-3.0% SiO2 to a soln. of hydrofluoric acid or ammonium fluoride. The extent of side etching caused between the resist 5 and the substrate 4 is reduced, and a recess 7 of high accuracy can be formed.
Patent JP-2000258250-A (JP)
Title: Radiation thermometer
Inventor: YAMAMOTO TETSUYA
IPC: G01J5/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a radiation thermometer measuring more precisely body temperature even if temperature in measurement environment during measuring is higher than the body temperature. SOLUTION: Measurement of body temperature is not started during pressing an operating switch 7, and then started after inserting a probe part into an external auditory meatus to release the switch 7 by placing an operating end detecting means 1a outputting an actuating signal for detecting ending of the operating signal produced by the switch 7 to start the measurement of the body temperature.
Patent JP-S51139034-A (JP)
Title: Oil exchange method of the moving wheel
Inventor: UENO HISAO
IPC: B62D55/14
Filed: 1975-05-27
Abstract: PURPOSE: To make the oil exchange work simple by discharging, by use of the compressed air, the oil which is filled in the moving wheel used in catapiller, etc., followed by the exchange with new oil. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08233377-A (JP)
Title: Air conditioner
Inventor: SEKIGAMI KUNIMORI
IPC: F25B1/00
Filed: 1995-02-28
Abstract: PURPOSE: To provide an air conditioner in which refrigerant to flow to a stopped indoor unit is temporarily stored in a refrigerant circuit without providing a large-sized accumulator even when any of a plurality of the indoor units is stopped, and the circuit does not become a gas lacking state. CONSTITUTION: An air conditioner comprises an outdoor unit 2 containing an outdoor heat exchanger 8, and a plurality of indoor units 3a to 3c containing indoor heat exchangers 13a to 13c to be connected via a tube 4. The diameter of the exchanger 8 is formed larger than those of the exchangers 13a to 13c.
Patent JP-S60206758-A (JP)
Title: Car brake device
Inventor: TAKANAKA MASAHIDE
IPC: B60T1/00
Filed: 1984-03-30
Abstract: PURPOSE:To assure braking force during stoppage of car thus to improve the safety by functioning an electromagnet locking unit or locking while engaging with a stopper gear provided in the power transmission system during stoppage of a car while disabling when starting. CONSTITUTION:A stopper gear 1 is provided on the output shaft 14 of an automatic speed changer. The plunger 28 of an electromagnetic locking unit 2 is provided engagably with said stopper gear 1. Upon stepping of brake pedal 6 during travel, an operating switch 31 and a brake detection switch 7 will close. Upon stoppage of a car, a car speed detection switch 8 will close to excite the coil 33 of relay 32 thus to close a switch 5. Consequently, the plunger 28 of locking unit 2 will move upward to engage with the stopper gear 1 thus to brake the wheel 13. Upon stepping of an accelerator pedal 4 at start, a switch 9 will close to excite a coil 40 thus to open a switch 5. Consequently, said unit 2 is released to enable rotation of wheel 13.
Patent JP-H03266305-A (JP)
Title: Lamp socket cover
Inventor: WASHITSUKA KEIICHI
IPC: F21V19/00
Filed: 1990-03-15
Abstract: PURPOSE:To obtain a ring body having an integrated feeling by forming a nearly ring body having a notched opening part having an inner diameter elastically fitted to the base part of a lamp and to which the base part is fitted and inserted. CONSTITUTION:A terminal pin 8 provided on the base part 4 of a straight type fluorescent lamp 3 is inserted to and engaged with the movable part 6 of a lamp socket 2, and the notched opening part 5 of a nearly ring body 1 is elastically expanded and fitted to the base part 4 of the lamp 3 and the movable part 6 of the lamp socket 2, whereby the base part 4 of the lamp 3 and the movable part 6 of the lamp socket 2 are covered with the nearly ring body 1 to cover the space between the base part 4 of the lamp 3 and the movable part 6 of the lamp socket 2. One end of the ring body 1 is opposed to the end surface of a glass tube 7 having a diameter slightly larger than that of the base part 4 and to which the base part 4 is fitted and fixed, and the other end is opposed to the front surface of the lamp socket 2, so that the movement of the lamp 3 in the direction recessing the movable part 6 into the lamp socket 2 is prohibited to prevent the fall of the lamp 3. Further, the ring body 1 has the same color as that of the lamp socket 2, and can provide an integrated feeling.
Patent JP-S52149104-A (JP)
Title: Preparation of magnetic disc with high recording density
Inventor: NAKAMURA KENJI
IPC: C25D17/10
Filed: 1976-06-07
Abstract: PURPOSE: To provide a magnetic disc having a high quality priming plated film by a method, which comprises electroplating a metal for priming on the surface of a substrate for magnetic disc provided with an obstructing board thereon and subjecting the swelled portions at internal or external circumfrential edges to electrolytic etching to be dissolved away, followed by mechanical polishing. 
     COPYRIGHT: (C)1977,JPO&Japio