baber/WOPTO huggingface dataset:
Patent JP-H02151661-A (JP)
Title: Production of polymer composite
Inventor: NISHIHARA TOSHIO
IPC: C08L65/00
Filed: 1988-12-03
Abstract: PURPOSE:To facilitate the production of a film- or fiber-like high modulus polymer composite by extruding a soln. contg. at reinforcing polymer comprising a polyazole of a rod-like skeletal structure and contg. a fusible matrix polymer into a gas under a specific condition through a die or orifice and introducing the extrudate into a coagulation bath. CONSTITUTION:In a process wherein a polymer soln. (e.g. methanesulfonic acid soln.) contg. mainly a reinforcing polymer (which comprises a polyazole substantially of a rod-like skeletal structure; e.g. poly-p- phenylenebenzobisthiazole) and a fusible matrix polymer (e.g. a polymer obtd. by the reaction of 3,4'-diaminodiphenyl ether and p-phenylenediamide with terephthaloyl dichloride) and having temp. ranges wherein the polymer soln. exhibits an optical pseudoisotropy or anisotropy is extruded through a die or orifice into a gas, introduced into a coagulation bath (e.g. 60% aq. soln. of methanesulfonic acid) and continuously taken off to produce a polymer composite, the temp. of said die or orifice and the temp. of said coagulation bath are maintained within the range wherein the polymer soln. exhibits said optical pseudoisotropy.
Patent JP-H11141468-A (JP)
Title: Displacement type fluid machinery
Inventor: KOYAMA MASAKI
IPC: F04C18/02
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To reduce the rotation moment acting on a rotating piston, dissolve the problem of friction and wear and improve the reliability by forming a part of the outer wall surface of a displacer which forms a contact when a space is formed by a cylinder inner wall and the displacer outer wall by the circumferential surface of a rolling element. SOLUTION: The inside form of a cylinder 4 in a displacement type compressing element housed in a sealed vessel and driven by a motor driven element is formed in such a manner that a hollow part has the same form every 120 deg.C. The end parts of the individual hollow parts form a plurality of substantially circular vanes 4b protruded inward (three in 3 row lap), and a rotating piston (displacer) 5 is arranged in such a hollow part with the mutual centers being shifted by ε so as to be engaged with the inside wall 4a and vane 4b of the cylinder 4. The cylinder 4 is formed so as to have an inside profile form in which an inner wall curve (g-a) is a spiral line having a winding angle of about 360 deg., and an outer wall curve (g-b) is a spiral line having a winding angle of about 360 deg..
Patent JP-H08133835-A (JP)
Title: Column-shaped particle and its production
Inventor: KIMURA TAKAYUKI
IPC: H01B3/00
Filed: 1994-11-04
Abstract: PURPOSE: To obtain a column-shaped particle useful for the synthesis of oriented dielectric ceramics or the synthesis of a specific anisotropic conjugated material and having a large aspect ratio. CONSTITUTION: The basic composition of this column-shaped particle is expressed by the formula, xZrO2 -ySnO2 zTiO2 (0.6<=x<=1.0; 0<=y<=0.4; 0.8<=z<=1.2; x+y+z=2). The basic: composition is compounded with <=1wt.% (zero is allowed) of SiO2 and <=2wt.% (zero is not allowed) of an alkaline earth metal oxide to obtain the objective column-shaped particle having an aspect ratio of >=10.
Patent JP-2001121649-A (JP)
Title: Shading packaging material
Inventor: KANEKO KENICHI
IPC: B32B15/09
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a film-shaped packaging material optimum to form a pouch which shields light, can be opened linearly, and has good shading properties. SOLUTION: A shading aluminum-vapor-deposited layer 3 is laminated on one side of a uniaxially or biaxially oriented polyethylene terephthalate film layer 1 through an anchor coat layer 2 for metal vapor deposition, the first polyethylene film layer 5 is laminated on the layer 1 through an anchor coat layer 4, and a thin paper layer 7 is laminated on the layer 3 through the second polyethylene film layer 6.
Patent JP-H07124017-A (JP)
Title: Portable pen type toothbrush
Inventor: MIYAKE TERUYUKI
IPC: A46B17/04
Filed: 1993-10-30
Abstract: PURPOSE:To miniaturize a toothbrush and protect the brush front with an external cylindrical cap and make it hygienic, by incorporating with a unified toothbrush and toothpaste case in the external cylinder with a cap having a fountain pen-form and removing the cap when brushing and sticking the toothpaste on the brush by means of a squeeze lever of the external cylinder body. CONSTITUTION:An external cylindrical body 1 is jointed with an external cylindrical cap 3 by metal fittings 2. A binder 4 for one's pocket is attached in the external cylindrical cap 3. A built-in toothpaste tube 7 is squeezed while sliding a notch 6 (groove for sliding lever) provided in the cylindrical body 1 by means of a squeeze lever 5 for the toothpaste. The toothpaste squeezed out of the toothpaste tube 7 is stuck on the brush front 10 through a toothpaste path 9 embedded in the buit-in tooth brush body 8.
Patent JP-H0697882-A (JP)
Title: Dedicated control channel within cellular mobile radio system and method for selection of base station related to it
Inventor: YAN ERITSUKU UDENFUERUTO
IPC: H04B7/26
Filed: 1991-09-06
Abstract: PURPOSE: To avoid the use of an equalizer inside a mobile station during the initialization of a calling processing between the mobile station and a base station. CONSTITUTION: In a mobile station M, whether or not to connect the equalizer during the initialization of calling from the mobile station M to the base station B1-B3 is investigated. The quality of the signals of a dedicated channel of maximum signal strength is measured without using an equalizer. When the quality of the signals cannot be allowed, the equalizer is used and new detection is performed. Then, when the quality of the signals cannot be allowed, different detection is performed without using the equalizer in a dedicated control channel (DCCH2) which is provided with the next strong signals. When it is recognized that the quality of the signals is allowed by the detection, the base station B2 for transmitting the control channel is selected by the mobile station M, and calling is advanced further.  Thus, the unnecessary use of the equalizer is prevented, and power consumption is reduced.
Patent JP-H02151346-A (JP)
Title: Electro-slag remelting apparatus
Inventor: TANIYAMA TAKEOMI
IPC: B22D11/041
Filed: 1988-12-05
Abstract: PURPOSE:To enable supply of large current to consumable electrode by providing at least two electrode masts having an electrode ascending/descending device and one mold and electrically connecting with a consumable electrode, rotary contactor and slide contactor. CONSTITUTION:Operation of electro-slag remelting (ESR) is executed by shifting one side of a truck 81 to the ESR operating position and connecting a lower electrode pole 37 with an upper electrode pole 36. The consumable electrode 70 is held with a stringer rod 52, and while supplying electricity, this is inserted into the mold 20 and the ascending/descending device 14 is descended corresponding to consumption of the electrode to execute melting operation. An ingot is drawn from the lower part. In the case of consuming the electrode, this is exchanged with the other electrode B to succeed the operation. The current is supplied from an electric power source to an electric supply pole 31 and reached to the rotary contactor 60 from the slide contactor 40 through a connecting conduct plate 32 and further, reached to the stringer rod 52 through a connecting conduct plate 35 and supplied to the consumable electrode 70. By this method, impedance is made small compared with the water cooled cable and the current efficiency can be improved.
Patent JP-H04178808-A (JP)
Title: Parallel computer system
Inventor: FUJII MASAAKI
IPC: G06E3/00
Filed: 1990-11-14
Abstract: PURPOSE:To improve the arithmetic processing capacity of the whole system by executing data transmission between respective unit computers by optical communication using a light receiving device and a light emitting device. CONSTITUTION:The light emitting states of respective light emitting elements 6 of light emitting devices 4 in all unit computers 2 are made incident upon the light receiving device 5 of each unit computer 2 through a mirror 3. Thereby, each unit computer 2 can simultaneously confirm addresses to be transmitted and transmitting data displayed by the light emitting states of respective elements 6 of the devices 4 of all other unit computers 2 themselves. In the case of transmitting data from a certain unit computer to a specific unit computer 2, the transmitted address for specifying the unit computer 2 to be transmitted and transmitting data are displayed by the light emitting states of respective elements 6 of the device 4. At the time of receiving the transmitted address to the receiving side unit computer 2 in its light receiving device 4, the receiving side computer 2 receives the light emitting state of the element 6 as transmitting data. Thus, data transmission can be simultaneously executed between two optional unit computers 2.
Patent JP-H06128928-A (JP)
Title: Control gate of fishway device and fish collector
Inventor: ARAGATA KUNIKAZU
IPC: E02B8/08
Filed: 1992-10-19
Abstract: PURPOSE:To shorten a water channel of a fishway, to curtail expenses of construction and, at the same time, to make it possible to promote guidance efficiency of fish. CONSTITUTION:A flow control gate 11 interlocking with a door body 34 and a water injection tank 32 on the lower part directly under the door body is so provided to a water channel 9 provided in parallel with a river 8 that it is operated by a float 41 in a float chamber 40 storing water of the upper part through an overflow weir 46, and the upper part side water level control gate 10b having a door body 27 balanced with a horizontal section 25 and a water tank 24 is provided to the lower part of the river in a turnable manner. The water injection tank 32 is connected to the water tank 24 with a flexible water injection pipe 33, the water tank 24 has an air vent 29 opened on the upper surface, one end of a draining siphon 30 is opened to the bottom of the water tank 24, and the other end is opened downward of the lower surface. When water is not entered into the water tank 24 from the water injection tank 32, the door body 27 cuts off the water channel 9. According to the constitution, difference of water level between the upper part side of the flow control gate 11 and the lower part side is minimized, and fish can easily go upstream. With the rising of water level, water enters the water tank 24 to open the door body 27, and fish is gathered to a water-fall of the upper part directly above the door body. After that, the water tank 24 becomes light-weight to close again.
Patent JP-H10149712-A (JP)
Title: Panel lighting system
Inventor: DOKE TAKAHIRO
IPC: F21V8/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To reduce the thickness dimension of a panel lighting system by providing a panel, which is formed with a groove in a surface thereof, optical fibers extended in the groove, and a light source, and reflecting the emitted light with a reflecting means so as to bend the light at a right angle, and radiating the light through a hole. SOLUTION: Optical fibers 5b, 5c, 5d, 5e are extended in a groove 2 formed in a surface of a panel 1, and the light emitted from the end surface of each optical fiber is reflected by a reflecting mirror of light radiating devices 6b, 6c, 6d, 6e so as to be bent at a right angle. Thereafter, the bent light is radiated through through holes 3b, 3c, 3d, 3e formed in the panel 1, and thickness dimension of a panel lighting system can be thereby reduced. Since the light, which is reflected by the reflecting mirror of each device 6b, 6c, 6d, 6e, is collected by a projecting lens for radiation, a local position, which needs lighting, can be concentrically lighted. Since a light source device 4 is fitted to the panel 1 so as to unify the panel lighting system, fitting work of the panel lighting system is facilitated.
Patent JP-2000094278-A (JP)
Title: Sharpening jig for rotary cutting blade
Inventor: TAKAHASHI HIDEO
IPC: B24B3/46
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a grinding jig so structured that grinding can be carried out while a hone is being placed onto a rotary cutting blade without removing the rotary cutting blade of a cutting device such as a vegetable slicer requiring sharpening in a state that the aforesaid blade is kept rotating. SOLUTION: A rotary shaft 3 is horizontally fixed to the upper end part 2a of a column 2 erected over the base plate 12 of a vegetable slicer 10, and concurrently, the base end part 4a of a lever 4 is rotatably attached to the rotary shaft 3. One bar-like handle 7 is inserted into the base end part 4a, and the operation of the handle 7 thereby allows a hone 5 mounted to the tip end part 4a of the lever 4 to be brought into contact with the tip end part of a rotary cutting blade 1 so as to allow the back surface (or first surface) at the tip end part to be ground. And subsequently, the hone 5 is so structured that the tuning inside out of the lever 4 thereby enables the surface (or back surface) of the rotary cutting blade 1 to be sharpened.
Patent JP-H08161692-A (JP)
Title: On-vehicle information receiver
Inventor: MIYAKE KATSUMI
IPC: G01C21/00
Filed: 1994-12-09
Abstract: PURPOSE: To provide the an-vehicle information receiver in which a load of a transmitter is reduced, the load of the user is relieved, a radio wave is utilized effectively and an extract operation of desired information is facilitated. CONSTITUTION: The on-vehicle information receiver 19 is provided with a pager receiver 11 receiving information from an external transmission station 1, a memory 12 storing the received information, a CPU 13 discriminating whether or not the information on request is stored in the memory 12, and a navigator 14 displaying the result of discrimination onto a display device 15.
Patent JP-H07157646-A (JP)
Title: Resin composition
Inventor: KAWAKI TAKAO
IPC: C08L79/08
Filed: 1993-12-07
Abstract: PURPOSE:To obtain a resin compsn. excellent in heat resistance, flame retardance, moldability, and mechanical strengths by compounding an arom. polyamideimide resin produced by a specific method, a polycarbonate resin, and a polyphenylene sulfide resin. CONSTITUTION:This resin compsn. is prepd. by compounding an arom. polyamideimide resin produced by reacting an arom. tricarboxylic anhydride with a diisocyanate in a solvent at 50-100 deg.C until the amidation proceeds to at least 70% and causing the imidation at 100-200 deg.C and having repeating units represented by formula I (wherein Ar is a trivalent arom. group having at least one six-membered carbon ring; and R is a divalent arom. and/or aliph. group), a polycarbonate resin, and a polyphenylene sulfide resin. 0-50mol% of the arom. tricarboxylic anhydride may be substd. by an arom. tetracarboxylic anhydride represented by formula II (wherein Ar1 is a tetravalent arom. group having at least one six-membered carbon ring).
Patent JP-H07159949-A (JP)
Title: Silver halide photographic sensitive material
Inventor: AOYANAGI NORIKO
IPC: G03C7/305
Filed: 1993-12-07
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material having satisfactory sensitivity and sharpness and excellent in color reproducibility. CONSTITUTION:This silver halide photographic sensitive material contains a compd. represented by the general formula, wherein each of R1-R3 is H or a substituent, Cp is a residue of a coupler capable of releasing a group represented by Time and its right part by a reaction with the oxidized body of a developing agent, Time is a timing group and (n) is an integer of 0-2.
Patent JP-H07157140-A (JP)
Title: Image forming device
Inventor: KANEKO SATOSHI
IPC: G03G21/16
Filed: 1993-12-07
Abstract: PURPOSE:To enhance the operability and safety and reduce the down time by lifting or lowering a device body according to its position automatically to a position where paper jamming or alarm is eliminated most easily when paper jamming or alarm are produced in an image forming device which is made considering that physically disabled persons may be used. CONSTITUTION:An image forming device is provided with a paper feed detection means to detect paper jamming, a lifting device 100 to lift and lower a device body 1, a CPU50 to control the lifting device 100, lifting switch 9 to move the lifting device 100 manually, a lowering switch 11, etc. The CPU50 judges, when paper jamming is detected, where paper is jammed and the sensor output, and drives the lifting device 100 according to its position to lift or lower the device body 1 to a position where the paper jamming is considered to be eliminated most easily by an operator. After that, the device warns and displays the operator of paper jamming.
Patent JP-H08148515-A (JP)
Title: Production of semiconductor device
Inventor: SHIBATA KAZUTAKA
IPC: H01L23/29
Filed: 1994-11-15
Abstract: PURPOSE: To obtain a method for producing a semiconductor device where a heat plate is built in the package body easily and relatively inexpensively. CONSTITUTION: A metal heat plate 10 is set in a cavity of the lower die 3a of a molding die 3 while inscribing the inclining side face 11 of the cavity thus securing the metal heat plate 10 temporarily in the cavity. A semiconductor element 1 is then bonded onto a die pad 9 and a lead frame 2 is set on the lower die 3a under a state where the semiconductor element 1 is connected through thin a metal wire 7 with the forward end part each of a plurality of lead terminals 5. The lead frame 2 is then pressed by means of the upper and lower dies 3b, 3a and a molding resin is injected into the cavity thus forming a package body.
Patent JP-H01147692-A (JP)
Title: Card/cash combination type vending machine
Inventor: SUGISAWA TAKESHI
IPC: G07F7/08
Filed: 1987-12-03
Abstract: PURPOSE: To permit a user to select a cash processing only by means of the input order of a card and cash and to improve operability by providing a change-over part for executing change-over in accordance with advance detection when one of a card input or coin throwing-in is detected. CONSTITUTION: A cash processing part 16 is constituted of a card priority processing part 9, a coin priority processing part 17 and a change-over part 18 for selecting one of the both processing parts 9 and 17. By the configuration, when the card is inputted after a coin is thrown-in, the change-over part 18 selects the coin priority processing part 17 and the cash processing for exhausting cash is executed even at the time of using cash and the card jointly. When the coin is thrown-in after the card is inputted, the change-over part 18 selects the card priority processing part 9 and the cash processing for exhausting the card is executed. Thus, the user selectively uses the card priority processing and the cash priority processing without manually operating the switch, etc., of a service pannel.
Patent JP-2000127971-A (JP)
Title: Interlocking device verification method of railroad signal system, device therefor, and recording medium
Inventor: KANAMORI SUNAO
IPC: B61L19/06
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To make an interlocking device and equipment at site perform the expected change of condition so as to conduct reliable verification within real time even when they are operated by arbitrary number according to the order which is not verified in the standard interlocking verification. SOLUTION: In this interlocking device verification method of a railroad signal system, a conversion process 33 in which non-decisive operation of an interlocking device and equipment at site is converted into the description of formal language based on the description 1 of non-decisive operation of the equipment at site by a lever handling person and the description 2 of the previously designed operation of the interlocking device and the equipment at site and a verification process 34 which verifies that logical nature 32 set in advance is formed concerning respective non-decisive operations of the interlocking device and the equipment at site which conform to the converted description of formal language are provided.
Patent JP-S63163035-A (JP)
Title: Clutch controller
Inventor: TAKANO TAKAO
IPC: F16D48/02
Filed: 1986-12-23
Abstract: PURPOSE:To provide the smooth engaging operation of a clutch by affording intermittently communication between an oil chamber and an oil tank. CONSTITUTION:A piston 28 is provided with a valve seat 28a extending therethrough and opposed to a valve body 34. The valve body 34 is provided with a path 34a affording communication between an atmospheric chamber 21 and an operation chamber 22. One end of the path 34a is opened and closed by the valve seat 28a. Also, the operation chamber 22 communicates to an operation chamber 31 of a power cylinder 5. On the other hand, one end of a hydraulic cylinder 29 for a controlling valve 30 communicates to one end of a path 13 and the other end crosses an oil chamber 7 to communicate to an oil tank 3 through a throttle valve 6 and an electromagnetic valve A. Also, an electromagnetic valve B and a check valve 4 are connected in series to said valve A between the path 13 and the oil tank 3. An inlet 26 of a cylinder 37 for the controlling valve 30 is connected through an electromagnetic valve C to an air tank. Thus, the smooth engaging operation of a clutch can be obtained.
Patent JP-H06137786-A (JP)
Title: Tandem bolt action magazine rifle
Inventor: JIYOZEFU SHIETSUSEI
IPC: F41A3/24
Filed: 1992-10-21
Abstract: PURPOSE: To obtain a bolt action assembly adapted to fit in the receiver of a double-barrel fire-arm, such as a rifle or a shotgun. CONSTITUTION: A bolt assembly comprises a bolt body 70 which connects to first and second breech bolts, and which also couples to a bolt collar 72. The bolt collar 72 has a bolt handle 74 for operating the bolt action assembly 10. The bolt body 70 and breech bolts have recesses for accepting first and second firing pin assemblies 90. The firing pin assemblies include first and second cocking pieces, which are both cocked by means included in the bolt collar 72. Once cocked, the cocking pieces can be released independently of each other for firing using trigger means. Pulling the bolt action assembly 10 rearwards ejects the fired cartridge through an ejection port on the receiver. During the forward travel, the bolt action assembly 10 reloads the firing chambers with cartridges from the magazine. The receiver also includes a cartridge injector port coupled to the magazine.
Patent JP-H11137894-A (JP)
Title: Washing machine performing self-cleaning by photocatalyst
Inventor: HISADA TOSHIHIKO
IPC: D06F39/12
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which demonstrates a cleaning effect by a photocatalyst at parts where soil is liable to precipitate or mold tends to be generated inside the washing machine. SOLUTION: A photocatalyst layer which demonstrates a catalytic action under exposure to ultraviolet rays is formed on each of the inner surface and the outer surface of a washing tank 4 as well as on the inner surface of a water tank 5, and an ultraviolet lamp 8 is mounted on the surface of an upper cover 6 on the side of the washing tank 4, wherein a motion of the ultraviolet lamp 8 is controlled by an ultraviolet control device 9 on the basis of information from an opening/closing detecting means 7 and a driving control device 2, and a pulsator 10 and its protecting plate 11 fitted on the bottom part of the washing tank are formed so as to enable the ultraviolet rays to pass through. Since the ultraviolet rays penetrate into a gap 20 where soil is liable to precipitate or mold tends to be generated, a washing effect by a photocatalyst can be greatly improved.