baber/WOPTO huggingface dataset:
Patent JP-H03223431-A (JP)
Title: Manufacture of formed body for composite member
Inventor: KUBOTA RYUICHI
IPC: C22C47/00
Filed: 1990-01-29
Abstract: PURPOSE:To manufacture a formed body in which the volumetric fractional rate of a reinforcing material is approximately uniform over the whole by pouring a slurried forming material in which a reinforcing material is dispersed into a forming die, holding it into a stationary state, settling the reinforcing material by gravity and executing pressing. CONSTITUTION:A reinforcing material constituted of one or more kinds of reinforcing fibers (such as SiC whiskers) and reinforcing grains (such as SiC grains) is mechanically dispersed into a liquid mixed with an electrolyte (such as NH3) to prepare a slurried forming material M contg. about 1.4 to 2.0wt.% free SiO2 and having about 40mV zeta potential on the surface of the grains. This forming material M is poured into a forming die 1 and is held into a stationary state. The reinforcing material is settled by gravity for 0.5 to 2hr to form a settling layer (s). Next, the forming material M is pressurized by a pressure punch 4 while the liquid therein is sucked away outside of the forming die 1 via a filter 2 and a drain hole 3 to manufacture a formed body. In this way, the formed body in which the flocculation of fine grains is extremely suppressed is obtd., by which a defectless composite member of high quality can be mass-produced.
Patent JP-S58136640-A (JP)
Title: Polyolefin composition
Inventor: NAKAJIMA YASUSHI
IPC: C08L101/00
Filed: 1982-02-08
Abstract: PURPOSE:To provide the titled compsn. which has excellent moldability and does not undergo discoloration, by blending a uniform mixture of a higher fatty acid and its metal salt selected from Group IIa or IIb metals, with a polyolefin. CONSTITUTION:A polyolefin compsn. is obtd. by blending a uniform mixture consisting of a higher fatty acid such as lauric acid or palmitic acid and its metal salt selected from Group IIa and IIb metals such as calcium laurate or barium palmitate, with a polyolefin such as PE. Even when this compsn. is molded into a thin film by inflation, the film little suffers bursting at its expanded part and a stable continuous operation is possible. Even when a high- speed melt spinning is conducted to produce a monofilament, thread breakage does not occur. With regard to the possibility of discoloration caused of zinc salt  of a higher fatty acid, a sufficient discoloration preventing effect can be obtd.  by using a powdered higher fatty acid.
Patent JP-H07224944-A (JP)
Title: Seal structure of joining surface in dissimilar metal member
Inventor: ARITOME KOJI
IPC: F16J15/14
Filed: 1994-02-15
Abstract: PURPOSE:To prevent generation of electrolytic etching on a joining surface caused by space without adding any new part. CONSTITUTION:In a seal structure for fastening the joining part of dissimilar metal members 20, 24 through a liquid gasket 40, a step surface 36 to which the liquid gasket 40 is applied is formed on the most outer circumferential part of the joining surface 32 of at least one of metal member 24 out of the metal members 20, 24.
Patent JP-H08188527-A (JP)
Title: Sheet-like pack agent
Inventor: IKEURA YASUHIRO
IPC: A61K8/00
Filed: 1995-01-09
Abstract: PURPOSE: To obtain a sheet-like pack agent usable for a quasi-drug or a cosmetic used for conditioning and beautifying of the skin by including a water-soluble polymer, a polyhydric alcohol, a humectant component, a curing agent, a skin beautifying component and water as active components, and further added with an antiseptic agent, as necessary. CONSTITUTION: This sheet-like pack agent contains a water-soluble polymer (suitably gelatin or a polyacrylic acid salt), a polyhydric alcohol (suitably glycols), a humectant component (suitably an aqueous solution of an acylated kefiran or an extract of malt), a curing agent (suitably a hardly water-soluble aluminum compound or a polyfunctional epoxy compound), a skin beautifying component (suitably an extract of placenta or allantoin) and water. The pack agent may further be added with an antiseptic agent (e.g. benzoic acid). The pack agent is simply handled and has a suitable tackiness to the skin and a use feeling, and furthermore, has an excellent safety to the skin and is remarkably excellent in stability of preparation properties with passage of time, and also, has an excellent cooling effect due to a high water content to induce a comfortable refrigerant feeling.
Patent JP-S54112372-A (JP)
Title: Working apparatus with measuring device for three components of working force
Inventor: TSUCHIYA KIYOSHI
IPC: B21D22/16
Filed: 1978-02-22
Abstract: PURPOSE: To make possible the measurement of three directional components of working force causing extremely little interference while working, by constituting as follows; a peculiar shape measuring element for the strain is attached to the tool holder in one body, and the strain is concentrated on a specified part of this measuring element, so as to reduce the influence of the working force given to other part.  
     CONSTITUTION: The roller 1, for spinning the work W which is to be worked and is being attached to the mandrel 2, is freely rotatably borne by the roller holder 10. The holder 10 is attached to the main body 15 of the holder through the strain measuring element 11 attached to the holder 10 in one body. And these roller holding members are formed to provide a great rigidity on purpose to prevent the strain due to the loaded working force; and the working force is transmitted to concentrate on the measuring element 11. Besides, the rigidity of the octagonal drum of this measuring element 11 is made smaller than that of other part transmitting the working force; hereby, the strain is concentrated on this octagonal drum so that the influence on other part by the working force is reduced. Then, in these components of working force, the force f 1  in the direction of axis of the roller is measured by the strain gauge 23 at the end face, and the circumferential force f 2  is measured by the strain gauge 24 at side faces 22a, 22c, respectively causing very little mutual interference. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000210907-A (JP)
Title: Timber barking apparatus
Inventor: KAMIMORO YOSHIAKI
IPC: B27L1/10
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To improve operability in manufacturing without necessity of reinforcing a receiving side plate of a hopper or of using a thick material and to reduce a cost by disposing an auxiliary rotor between a barking rotor of an opening and a barking blade, and hence absorbing an impact due to an orbital revolution of the timber when the timber is barked by the rotor. SOLUTION: The timber barking apparatus rotates a barking rotor 2 having many barking blades 2a formed on its peripheral surface to bark a timber A. In this case, an opening 1b2 for passing the blades is formed in an entire length on a receiving side plate of a hopper brought into contact with the timber in an orbital revolution and a revolution on is own axis by the rotation of the rotor, and an auxiliary rotor 7 is rotatably opposed between the blades of the opening.
Patent JP-S58137089-A (JP)
Inventor: ATOU TOSHITAKA
IPC: G07C1/00
Filed: 1982-02-08
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-H06231239-A (JP)
Title: Bit map data processor
Inventor: FUKUNAGA SHINICHI
IPC: G06T3/40
Filed: 1993-02-05
Abstract: PURPOSE:To make it possible to magnify/reduce a picture at an optional scale without requiring an optical means. CONSTITUTION:At the time of magnifying (1.7 times e.g.) a scale, the reciprocal (0.588) of 1.7 is set up in an increment value register 1, the initial value of a source address is set up in a current address register 3 and the initial value of a destination address is set up in a destination address counter 4. In each increment of the destination address, the value of the contents of the register 1 is added to the register 3 by an adder 2 and only the integer part of the added result is outputted as a source address.
Patent JP-S57133660-A (JP)
Title: Controlling method for resistance value of polycrystalline semiconductor
Inventor: FUSE HARUHIDE
IPC: H01L27/04
Filed: 1981-02-10
Abstract: PURPOSE:To control the resistance value of a poly Si resistor with high accuracy by implanting impurity ions in a polycrystalline semiconductor film, executing activation treatment so that the distribution of an impurity is not changed and thermally treating the surface so that desired resistance value is obtained. CONSTITUTION:An insulating film 2 made of SiO2, Si3N4, etc. is formed to a substrate such as an Si substrate 1, a poly Si layer 3 is deposited and patterned, and a fixed quantity of the impurity ions of As, P, B, etc. are inplanted. Beams such as laser beams 5 are irradiated (or through heat treatment in the short time of approximately several sec at 900 deg.C or higher), and an activated layer 6 is shaped to the upper section of the layer 3. The surface is thermally treated at the low temperature of 400-800 deg.C, the impurity in the activated layer 6 is diffused while the resistance value is controlled and a resistance layer 7 is shaped. Accordingly, the resistance value of the high resistance body is precisely controlled and can be obtained while the body can be treated at a low temperature, thus enabling the control of the resistance value without changing the characteristics of the element prepared previously.
Patent JP-S60163332-A (JP)
Title: Lamp and its manufacturing method
Inventor: TAKEDA TAKAO
IPC: H01J9/34
Filed: 1984-02-03
Abstract: PURPOSE:To make the adhesion of a lamp to a case body reliable and improve the reliability of products by providing a side injection hole in the trunk section of a case body and a see-through hole at a place opposite to this injection hole. CONSTITUTION:First, a trunk section 21 of a case body 2 is fitted in an end portion 12 of a lamp 1 until its tip 26 touches a bulb 11. Next, a nozzle 8 is inserted into a side injection hole 24, and under this state an adhesive agent 6 is injected from the nozzle 8. Then, the adhesive agent being injected is monitored from a see-through hole 25 opposite to the injection hole 24, and the injection is stopped when the adhesive agent is filled up to the level of the see-through hole 25, and the nozzle 8 is removed from the injection hole 24. Under this state, the adhesion agent 6 is put in a heating pot 9 and warmed, and as the adhesive agent 6 becomes hard, the lamp end 12 is firmly adhered to the case body 2.
Patent JP-2000210916-A (JP)
Title: Manufacture of hydraulic inorganic molded product
Inventor: MAESAKO HIROSHI
IPC: B28B1/30
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To stably manufacture a molded product with a presentable appearance by rotating forward the smallest dia. part of a spreading roll at a specific peripheral velocity in a direction where a water-permeable sheet moves relatively. SOLUTION: A water-permeable sheet (TS) 2 and a suction box 6 are rotated at the same velocity in the same direction, and the interior of a vacuum box 5 is vacuumized and further, a molding raw material is supplied to the surface of the TS 2 by a taw material supply device 3. After that, the molding raw material is spread and shaped using a spreading roll 33 and at the same time, a surplus moisture contained in the raw material is dehydrated from suction holes 63 through the TS 2 to continuously spread and shape a blank to be shaped with a corrugated section.  The spreading roll 33 is set so that the peripheral velocity of the smallest dia. part 33a of each spreading roll 33 is always equal to or more or three times or less the relative moving velocity of the TS 2 to the raw material supply device 3, and is rotated forward in a direction where the TS 2 moves relatively, to spread and shape the molding raw material. Thus it is possible to stably manufacture a molded product with a beautiful appearance without the generation of a scratch, tear or the like in the surface of the blank to be shaped by the spreading roll 33.
Patent JP-S55110465-A (JP)
Title: Connection system for order-wire telephone network
Inventor: MAKINO IKUFUMI
IPC: H04M13/00
Filed: 1979-02-20
Abstract: PURPOSE:To enable the remote control when no personnel is present at the master station, by the control from the station coupling the connumication signal from the first to the second line, in the connection of information telephone network for communication line. CONSTITUTION:The information telephone line used for the maintenance of communication lines consists of the first and second maintenance telephone lines 4 and 5, and the line 4 is not connected to the intermediate terminal stations E and Q to constitute independent communication sections, from the terminal station A to the E, from F to P, and from Q to V. The communication for the entire sections can be made by providing the means of coupling, as required, for the independent communication sections at the terminal stations C, M and Q as the line 5. As the means, the upward and downward communication lines 7, 8 of the first line are provided with the hybrid network circuit 11, and the circuit 11 is connected to the upward and downward communication lines 9 and 10 of the second line via the switch 15, and further, the receiver 12, transmitter 13 and signal detector 14 are connected via the circuit 11 to control the stations A-V to couple the communication signal.
Patent JP-H05215378-A (JP)
Title: Separate type air conditioner
Inventor: MURATA MITSURU
IPC: F24F11/02
Filed: 1992-02-04
Abstract: PURPOSE:To provide a separate type air conditioner in which a temperature regulation controllable emergency operation can be executed even if signal transmitting means between an indoor unit and an outdoor unit becomes defective. CONSTITUTION:The separate type air conditioner comprises indoor unit side signal trouble deciding means 15 for detecting a trouble of signal transmitting means 11 between an indoor unit A and an outdoor unit B and outdoor unit side signal transmitting trouble deciding means 10. When the means 11 is decided to be defective, an indoor unit controller 1 is switched to an indoor unit emergency control for turning ON/OFF outdoor power source supply means 4, and an outdoor unit controller 6 is switched to a predetermined outdoor unit emergency control to be controlled to be operated. Thus, a temperature regulation controllable operation can be executed without stopping the conditioner even when the signal transmitting means is defective.
Patent JP-H04261342-A (JP)
Title: Charging circuit for secondary cell
Inventor: SHIOJIMA NOBUO
IPC: H02J7/10
Filed: 1991-02-12
Abstract: PURPOSE:To charge a secondary cell to its almost full capacity in a short time by detecting a cell temperature through a temperature sensor built in or close proximity to the cell, and thereby controlling the charge. CONSTITUTION:A secondary cell 1 is connected to first and second charging power sources 3, 4 through a switching circuit 2. However, an output current of the source 4 is lower than that of the source 3. A temperature sensor 5 obtains an output signal corresponding to the temperature of the cell 1, and supplies it to a temperature change rate detector 7, voltage comparators 10, 14 through a temperature converter 6. When arrival at a first set temperature is sensed by the comparator 10, a switch SW1 of the circuit 2 is opened through an OR circuit 12, and the cell 1 is auxiliarily charged by the source 4 through a switch SW2. When arrival of the temperature of the cell 1 at a second set temperature is sensed by the comparator 14, the switch SW2 of the circuit 2 is also opened through an OR circuit 15.
Patent JP-S53103316-A (JP)
Title: Photoelectric conversion system
Inventor: ISHIZAKI HIROSHI
IPC: H04N1/403
Filed: 1977-02-22
Abstract: PURPOSE: To ensure an photoelectric conversion for the characters, patterens and others in a sufficient fidelity with a small amount of memory capacity, by changing the scanning result of the picture in a fixed range to the electric signal featuring the time duration according to the width of the both bright and dark parts and then quantizing the time duration. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000220520-A (JP)
Title: Piston for internal combustion engine
Inventor: IIJIMA TADASHI
IPC: F02B3/06
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture and improve durability of a piston in a combustion chamber. SOLUTION: In this piston 10, a combustion chamber 11 is recessed on a piston top surface 15, while a cooling hollow space 21 is formed on an outer peripheral position of the combustion chamber 11. The cooling hollow space 21 reciprocates in a cylinder 1 of an internal combustion engine, where lower inner periphery is smaller than the upper inner periphery. In such a case, a large roundness portion 17 is formed on a corner between an upper edge of an inner peripheral part where the combustion chamber 11 is opened to the inside of the cylinder 1 and the top surface 15 of the piston 10, to the extent that thickness is not so varied along the upper inner periphery of the cooling hollow space 21.
Patent JP-H04318206-A (JP)
Title: Steam turbine power generator
Inventor: POORU UIRIAMU BISUKOBITSUCHI
IPC: F22G1/00
Filed: 1992-02-04
Abstract: PURPOSE: To properly dispose additive elements such as a deaerator by providing a space above a turbine deck. CONSTITUTION: A steam turbine power generating set includes a high pressure turbine and at least one low pressure turbine 10, 12, and each turbine has a steam inlet 26, an exhaust outlet, and an output shaft connected to all the turbines. A steam regulating device is connected between the exhaust outlet of the high pressure turbine and the steam inlet of the low pressure turbine, it acts to eliminate moisture from steam flowing between the exhaust outlet of the high pressure turbine and the steam inlet of the low pressure turbine, and heat steam, and the steam regulating device is composed of two structurally separate devices. These separate devices include a reheating device which solely acts to apply heat to steam, and a moisture separating device which acts to eliminate moisture from steam.
Patent JP-S56117327-A (JP)
Title: Rotary magnetic head displacing device
Inventor: OZAKI SHINJI
IPC: G11B5/592
Filed: 1980-02-20
Abstract: PURPOSE:To prevent a bimorph material from vibrating without mechanical damping, by providing a circuit, which eliminates components of frequecies close to the resonance frequency of the bimorph material, in a circuit which applies a voltage. CONSTITUTION:To displace a rotating magnetic head at right angles to a track when a tape is reproduced at a speed different from the normal speed, a voltage is applied to bimorph materials. Magnet 24 provided at the circumferential side of rotary cylinder 21 is detected by detection head 26, whose detection signal is waveform-shaped by head change-over signal generator 30 and applied from integrating circuit 27 to bimorph materials 23a and 23b. On the way of this circuit, low-pass filters 31a and 31b are provided, and thereby, components of frequencies close to the resonance frequency are damped and applied to bimorph materials 23a and 23b. As a result, bimorph materials 23a and 23b never resonate at the polarity inversion point of the applied voltage, so that the best head displacement is secured.
Patent JP-H08208949-A (JP)
Title: Norbornene bulk polymer
Inventor: OKUMURA KINICHI
IPC: C08L65/00
Filed: 1995-02-07
Abstract: PURPOSE: To obtain a norbornene bulk polymer which hardly undergoes discoloration and degradation in elongation when it is in use. CONSTITUTION: This polymer is formed by homogeneously dispersing a hindered amine light stabilizer having a mol.wt. of 350-2,000, pref. 500-1,500, still pref. 600-1,000, a phenolic antioxidant, and a hydrocarbon rubber in a base polymer which is formed by polymerizing a metathesis-polymerizable monomer having a norbornene ring in the presence of a metathesis polymn. catalyst. The bulk polymer contains the rubber in an amt. of 1-30wt.%, pref. 2-15wt.%, still pref. 3-12wt.%. of the sum of the base polymer and the rubber, and the amts. of the light stabilizer and the antioxidant contained are 0.1-2.0wt.% and 0.1-4.0wt.%, respectively, based on the sum of the base polymer and the rubber.
Patent JP-S57133641-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAMOSHITA MOTOTAKA
IPC: H01L21/56
Filed: 1981-02-12
Abstract: PURPOSE:To form the layer with a thick film and uniform film thickness on the semiconductor wafer of a large diameter by a method wherein, when resin is applied on the surface of a semiconductor, mimeographic technique is used instead of the rotary resin applying machine which is commonly used. CONSTITUTION:A P-N junction 11, a wiring 13 with an intermediary of an insulator film 12 and the semiconductor wafer 15, whereon a PSG film 14 for surface protection was formed, are prepared. Then, the resin layer of approximately 50mum in thickness is applied on the wafer 15 using a mimeograph while the resin 23 of polyimide and the like, having the approximate viscosity of 500cps, is almost uniformly dripped on a roller 21, and the above is lightly sintered. Subsequently, using a photoresist film 31 as a mask, the resin 23 is removed by performing an etching using hydrazine-etching solution and after the bonding pad 32 has been exposed, the resin 23 is hardened by sintering it at an apprximate temperature of 300 deg.C for 2hr. Subsequently, the wafer 15 is formed into dicings and the desired LSI is obtained. As for the resin, silicon, epoxy or other resin material may be used instead of polyimide resin.
Patent JP-S58136943-A (JP)
Title: Water heater of hot water storing type
Inventor: NAKAMURA HIROSHI
IPC: G01V1/00
Filed: 1982-02-08
Abstract: PURPOSE:To improve the safety of the water heater by a method wherein when an  earthquake is sensed, an earthquake-proof safety device is operated to close a water  supply pipe and an electromagnetic valve in a drain tube, and when a leak is detected,  a leak breaker is operated to stop a control part of a heating device. CONSTITUTION:The electric water heater 1 of the hot water storing type is connected  to the water supply pipe 2 and a hot water supply pipe 3 respectively. Within the electric water heater 1, the electric control part 5 to control the operation of an electric  heater is provided and in the lower part of the water heater 1, the drain tube 7 with  the electromagnetic valve 10 is arranged. In the above structure, in the water supply  pipe 2, the earthquake-proof safety device 4 is provided to interrupt the water supply  when an earthquake is sensed. In the electric control part 5, the leak breaker 6 is  provided to stop the operation of the electric control part 5 when a leak is detected.  When an earthquake is sensed, an earthquake sensing ball 13 is dropped off from a seat 12, which accordingly rises up due to a lifting force of a spring 17, so that the valve  14 is closed to interrupt the water supply to the electric water heater 1. At the same time, an operation lever 15 of a microswitch 16 is operated to cut off the leak breaker  6, while opening the electromagnetic valve 10.
Patent JP-H08214126-A (JP)
Title: Copying machine
Inventor: TANIGUCHI KOICHI
IPC: G03G15/00
Filed: 1995-02-07
Abstract: PURPOSE: To obtain the copying machine processing lots of originals at a higher speed by providing plural scanners and printers and monitoring a control timing. CONSTITUTION: The copying machine is provided with plural carriage moving type scanners 3, 11 to process plural originals continuously near at the same time, plural printers 5, 13 connected respectively to the scanners 3, 11 and a control management means 14 monitoring timings of sequence of consecutive copying in each device. Thus, it is possible to process a lot of originals at a higher speed than that of a conventional copying machine. Furthermore, stational carriage type scanners are adopted for 2nd and succeeding scanners to reduce the space for configuration and the cost considerably.