baber/WOPTO huggingface dataset:
Patent JP-S6091301-A (JP)
Title: Total reflection prism
Inventor: WAKAMIYA SHIYUNICHIROU
IPC: G01N21/55
Filed: 1983-10-26
Abstract: PURPOSE:To obtain a total reflection prism with a 100% reflection factor by making the reflection direction of 45 deg. incident light on an incidence surface coincident with the light beam direction in which the incident light is reflected totally by reflection surface and then projected through the incidence surface. CONSTITUTION:The total reflection prism is sectioned in an isosceles trapezoid shape, and has the base as the incidence surface and other flanks and the top as total reflection surfaces. The respective surfaces are so formed that when the incident light is at 45 deg. to the base, the light beam projected from the base after total reflection on both sides and the base is at 90 deg. to the incident light as well as the light beam reflected directly by the base. Then, gamma=45 deg.+sin<-1>(2<1/2>/2n) where gamma is the angle of the base to both side reflecting surfaces and (n) is the refractive index of the prism, and the ratio b/a of the length (a) of the base and the distance (b) to the height of the trapezoid is b/a=2singamma/(singamma+cosgamma).
Patent JP-S58101248-A (JP)
Title: Cylinder head cooling device for internal-combustion engine
Inventor: KANDA MUTSUMI
IPC: F02F1/24
Filed: 1981-12-12
Abstract: PURPOSE:To stabilize the combustion by providing a water cooling path on the rear face of the combustion chamber wall around a firing plug in a cylinder head furthermost from an air-cooling path and a firing plug then rising the temperature in the vicinity of the firing plug while suppressing the knocking. CONSTITUTION:An air-cooling path 8 is provided around a firing plug 5 in a cylinder head 1, where the outer air is supplied directly as the travelling of a car or the air is supplied by an air pump of an engine. A water cooling path 12 conducting with a water jacket 13 in a cylinder block is provided at the squish area 7 around a suction port 3. Consequently under low rotation low load, the combustion is stabilized by the temperature rise effect in the vicinity of the firing plug, while under high load the end gas in the vicinity of the squish area 7 is cooled sufficiently to suppress the knocking.
Patent JP-H0615373-A (JP)
Title: Bending method for metallic pipe
Inventor: TANAKA SUEMI
IPC: B21D7/024
Filed: 1992-07-03
Abstract: PURPOSE:To perform bending so that deformation is not caused on a bending area by winding a wire rod having the smaller outside diameter than the outside diameter of the metallic pipe at the bending area of the metallic pipe and performing bending on the metallic pipe in that state. CONSTITUTION:The wire rod 2 having the smaller outside diameter than the outside diameter of the metallic pipe 1 is wound closely on the bending area of the metallic pipe 1. In a state with the wire rod 2 wound, the metallic pipe 1 is fitted on a bending jig and bent into a desired shape. The wire rod 2 is constituted of material (solder, for instance) of a lower melting point than the metallic pipe 1, heated and melted down after bending. The wire rod is formed into a heater wire and at the time of bending, while the bending area of the metallic pipe is heated, bending is performed thereon. Consequently, bending can be performed without lowering thermal performance of the heat pipe.
Patent JP-2000350773-A (JP)
Title: Feeding bottle
Inventor: NAMIKAWA MASAO
IPC: A61J9/00
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To carry out a steam disinfection of the inside of a feeding bottle, a nipple stored inside, the inside of a hood and a screw cap part covered with the hood with a microwave oven. SOLUTION: This feeding bottle has a cylinder 7 detachably engaged with an outer periphery of a screw cap at an inner periphery thereof, the cylinder 7 is sealed on the feeding bottle, with its upper part secured by a difference of an outer peripheral diameter of the screw cap, and its lower part secured by a handle 9 or a shoulder of the feeding bottle. A groove 6 is disposed on the outer peripheral surface of the screw cap for steam circulation. When the feeding bottle is filled with a nipple and a small quantity of water, capped by covering from the outer periphery of the screw cap to the outer periphery of the cylinder with a hood, and heated with a microwave oven, the steam inside the hood can be circulated to outside through steam circulation paths formed between the screw cap and the cylinder, and further upper side parts and the handle.
Patent JP-S5990031-A (JP)
Title: Apparatus for measuring weight
Inventor: ARIMATSU TOSHIO
IPC: G01N9/08
Filed: 1982-11-15
Abstract: PURPOSE:To improve an efficiency of an operation calculating volume and specific gravity of a material by constituting the titled apparatus wherein an upper and under hooks are connected with a connecting material made of shape memory alloy as a hanging tool of a balance, and measuring continuously, rapidly and exactly the weights of the material to be measured in the air and under the water by the heating and cooling operations of the connecting material. CONSTITUTION:The hanging tool 6 is constituted by connecting the upper hook 7 fixed to the balance 5 and the under hook 9 detaining the material 8 to be measured with the connecting material 10 made of shape memory alloy wound in coil shape. When the material 8 is detained to the raised under hook 9 and measurement start button at a display part 13 is pushed, the weight WA in air is measured by the balance 5 in this state. When an infrared ray heater 11 is turned on, the material 8 is lowered together with the hook 9 and submerged under the water 3 of a water vessel 2 because the connecting material 10 is contracted in the axial direction. The weight WW under the water is measured by the balance 5 automatically in this state. The measured weights WA and WW are calculated by a computer 12 incorporated in the display device, the volume V and the specific gravity S are displayed on the display device 13 and recorded by a printer 14.
Patent JP-H1128831-A (JP)
Title: Method and apparatus for image forming
Inventor: SHIGEHIRO KIYOSHI
IPC: B41J2/385
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To form, at a high speed, an image having a great fixing strength and superior in water resistance whereby an image supporting body does not have waving and strike-through. SOLUTION: When a voltage is applied across a drum 1 and a carrier body 4 via a ring-like electrode 2 in accordance with image information from the external section, conductive capsule particles 5 are stuck to a dielectric body layer 3 of the drum 1 by virtue of dielectric charging phenomena. An image by the capsule particles 5 is conveyed to a transferring position by the rotation of the drum 1 and is adhesively transferred to an image supporting body 7 moving to a direction of the arrow by a pressing roll 8. The transferred capsule particles 5 are adhered to the surface of the image supporting body 7. After that, the transferred image is instantly cured on the surface of the image supporting body 7 whereby a metallic salt solution is supplied thereto from a curing solution supply device 11 via a roll 9.
Patent JP-S6178020-A (JP)
Inventor: MORI SADAJIRO
IPC: H01H9/54
Filed: 1984-09-26
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-H0639684-A (JP)
Title: Confirming device
Inventor: HAYASHI TAKEHIKO
IPC: B23Q3/06
Filed: 1992-07-28
Abstract: PURPOSE:To confirm the operating ends of operating members and to eliminate an electric contact in the confirmation of the operation, by connecting pressure detectors to output a signal when the pressure in gas feeding passages reaches a set value, to the gas feeding passages. CONSTITUTION:A gas is being fed constantly to gas feeding passages 17 and 18 from a gas feeding device 31, and when operating members 5a and 5b are not at the operating end positions, an escape passage 16a and the gas feeding passages 17 and 18 are communicated, so as to prevent a rise of the pressure in the gas passages 17 and 18. Since the gas is exhausted constantly from the escape passage 16 in this case, there is little fear to block the passage 16 with chips. And when the operating members 5a and 5b are moved to the operating end positions by the operation of actuators 6, the gas feeding passages 17 and 18 are blocked with the outer surfaces of operated members 11, so as to increase the gas pressure in the gas feeding passages 17 and 18, and when the gas pressure in the gas feeding passages 17 and 18 is made to a set pressure, pressure detecting devices 29 and 30 output signals, and thereby, the operating end positions of the operating members 5a and 5b are confirmed.
Patent JP-H0530685-A (JP)
Title: Power source distributor circuit
Inventor: AKASHI KAZUYA
IPC: B60R16/02
Filed: 1991-07-16
Abstract: PURPOSE:To easily design a layout of a wire harness and a joint box by providing switch means for controlling to switch a drive line in response to a driving state of a load between a drive power source and the load. CONSTITUTION:When a driving voltage is supplied to a voltage input terminal T3 and a control signal having a predetermined level or more is applied to an input terminal T2, a logic circuit 15e drives a charge pump 15f, and closes switch means 15g. As a result, an intelligent power switch 15 supplies a drive power supplied to the terminal T3 from a terminal T5 to a load. If the terminal T5 and the load are ground-faulted therebetween to become an overcurrent, a current detector 15d detects it, and a temperature detector 15c also detects a temperature rise upon a full current. The circuit 15e controls the pump 15f, and sets the means 15g to OFF. Thus, a layout of a wire harness and a joint box are easily designed.
Patent JP-S6182883-A (JP)
Title: Water treatment apparatus
Inventor: ARAI KATSUNORI
IPC: C02F1/32
Filed: 1984-09-28
Abstract: PURPOSE:To enable effective decomposition by oxidation of org. compds. contained in the water, sterilization of general bacteria and colibacillus, and removal by decomposition of residual chlorine by circulating water through a space between a cylindrical water passage and an ultraviolet ray source and between the space and a water storage tank. CONSTITUTION:A cylindrical water passage 16 is provided to an upper half part of a main body 15 of the apparatus, and an ultraviolet ray source 14 is installed to an internal hollow part of the water passage 16, simultaneously. Further, a water storage tank 17 is formed at the bottom of the water passage 16, and water is circulated through a space between the water passage 16 and the ultraviolet ray source 14 and in the water storage tank 17. Thus, the falling water around the ultraviolet ray source 14 is irradiated with ultraviolet rays, and ozonized gas is mxied with the falling water around the ultraviolet ray souce 14 effectively by repeating contact several times. As the result, oxidative decomposition of org. compds. contained in the water, sterilization of general bacteria and colibacillus, and removal and deodorization of residual chlorine is accomplished effectively.
Patent JP-H1145934-A (JP)
Title: Tape peeling machine for semiconductor wafer dicing
Inventor: MIZUNO HIDEKI
IPC: H01L21/70
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for retaining a chip with an additional means in peeling a tape by peeling the tape continuously while pressing the chip from above and keeping linear a border line of tape peeling. SOLUTION: A second UV tape 8b and a second frame 7b are mounted on a tape supporting means 3 and then a first UV tape 8a and a first frame 7a are mounted thereon. The first and second frames 7a, 7b are then turned by an arbitrary angle relative to a dicing line 16 and secured in place. Subsequently, the first UV tape 8a is retained from above by a tape retaining means 2 in order to clamp the second UV tape 8b and a chip 13 in conjunction with the tape supporting means 3. Thereafter, the peel starting side of the first UV tape 8a is peeled from the first frame 7a and secured to a tape stretching means 5 which stretches the first UV tape 8a while shifting relative to the tape retaining means 2.
Patent JP-H04118520-A (JP)
Title: Relay unit test device
Inventor: HASHIMOTO KOICHI
IPC: G01R31/00
Filed: 1990-07-30
Abstract: PURPOSE:To easily select troubled relay unit by demonstrating the control operation of a relay unit simulatively and at high speed, and ascertaining the quality of it. CONSTITUTION:Up and down of water level in a tester 15 is made with a relay contact, the time going up and down of the water levelis controlled with a timer speed adjusting dial 3 to shorten the time. Consequently, using condition similar to the unit equipped at site can be simulated in extreme short time. When the relay unit 20 to be inspected is inserted to a socket 9 and a switch 2 is made ON, indicating lamps 6, 7 of a (a) contact and a (b) contact are begun to alternately light. At clockwise rotating the timer speed adjusting dial 3, the alternate lighting of the indicating lamps 6, 7 is quickened, at anticlockwise rotating, it is slowed, and the number of lighting times is displayed on a counter 4. Namely, by the number on the counter 4 displayed in the test, it is same to be simulatively demonstrated up and down of water level in a water tank in the test. In this way, by demonstrating the control operation of a relay unit simulatively and at high speed and ascertaining the quality, a troubled relay unit can be easily selected in a short time.
Patent JP-H0627601-A (JP)
Title: Photographic film product
Inventor: WATANABE TOSHIYUKI
IPC: G03C3/00
Filed: 1992-07-06
Abstract: PURPOSE:To obtain a print having excellent sharpness by specifying the width and area of a photographic film and incorporating at least one kind of acyl acetoamide type couplers therein. CONSTITUTION:The posture of a cartridge 1 is so controlled by engagement, etc., that a film outlet 3 is held within a plane A inclusive of an exposing stage 12 of a camera and the direction B to put the photographic film in and out parallels with the winding direction C within the camera. Further, the width of the photographic film is specified to 15 to 35mm and the film is so formed that the area of one frame of an image exposed part is 3 to 7cm<2>. In addition, the film contains at least one kind of the acyl acetoamide type couplers having the group expressed by formula as an acyl group. In the formula, R1 denotes a univalent group. Q denotes a nonmetal atom group necessary for forming 3-to 5-membered hydrocarbon rings together with C or 3-to 5-membered heterocycles having at least one piece of heteroatoms selected from O, S, P within the ring.
Patent JP-H1145274-A (JP)
Title: Extension method for key word using co-occurrence between words and computer readable recording medium recording program for making computer execute respective processes of the method
Inventor: FUJITA SUMIO
IPC: G06F17/30
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To efficiently perform a retrieval processing intended by a user even in the case that a word provided with polysemy is a key word and in the case that the word provided with many synonyms is the key word and to evade excessive retrieval. SOLUTION: A retrieval condition expressed by a retrieval formula, a retrieval sentence or a key word group for retrieval is inputted (S301) and the key word for constituting the retrieval condition is extracted (S302). In the case that the plural extracted key words are present (S303), after obtaining the synonyms for the respective plural extracted key words (S304), the synonym of low co-occurrence is excluded from the obtained synonyms based on co- occurrence between the words (S305) and the key word is extended by using the remaining synonyms (S306). In the case that the plural extracted key words are not present (S303), the synonyms of the extracted key word are obtained (S307) and the key word is extended by using the obtained synonyms (S306).
Patent JP-S6261545-A (JP)
Title: Binder for feed of fish farming
Inventor: YOSHIMURA TADASHI
IPC: A23K1/18
Filed: 1985-09-11
Abstract: PURPOSE:The titled binder providing moist pellets containing a specific CMC salt, having no reduction in quality in thawing, slightly being decayed, causing no pollution in a fishing ground, consisting of a raw feed and mush. CONSTITUTION:A binder consisting of 0.3-10wt% (based on moist pellet) Na, K or ammonium salt of CMC having 0.6-0.8 etherification degree and >=9,000 cps viscosity (BM type rotational viscometer, rotor No.4, numbers of revolutions of 30rpm, 25 deg.C) and optionally sodium alginate, guar gum, etc., is blended with fish meal, vitamin, mineral, etc., to give a powder feed, namely mash. Then, 1-2pts.wt. of the mash is sufficiently blended with 2-1pt.wt. minced raw feed of frozen fish obtained by grinding frozen fishes in a frozen state as it is into a proper size and granulated to give moist pellets having 3-15mm diameter and 5-30mm length.
Patent JP-H1080581-A (JP)
Title: Electric heatable scissors
Inventor: HAERLE GUENTER
IPC: A45D26/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a scissors that is simple and at the same time more effective by storing a heating resistance in a recess in each shaft, connecting electrically the two shafts in series with each other, and causing only cutting edges to be heated. SOLUTION: In an electrically heatable scissors comprising two shafts 10, 12 freely turnally connected to a power supply part 28 and having respective handles 16, 18 and cutting parts 20, 22, at least one of the shafts has either electric heating layers 24, 26 connected to the power supply part or a slot as a blade, and the shafts, or at least their cutting portions, are made of a single material that is electrically heatable and connected to the power supply part.
Patent JP-S58103248-A (JP)
Title: Receiving device
Inventor: HARADA HIROSHI
IPC: H04B1/7156
Filed: 1981-12-15
Abstract: PURPOSE:To decrease the number of delay lines and to perform quickly the acquisition  of synchronism, by receiving freely plural hopping frequencies in accordance with a  hopping pattern and adding the output of these hopping frequencies to obtain the output signal of a level proportional to the out-of-synchronism and by controlling the demodulating local reference wave with the above-mentioned output signal. CONSTITUTION:The input spectrum spreading signal supplied through a receiving antenna 1 is received at a high speed at a high-speed switch receiving circuit 2 and  with the output of a high-speed switch frequency synthesizer 3. At the same time, the  hopping frequencies are selectively received at selective receiving circuits 5A-5C in response to the output of a control circuit 4 and in accordance with a hopping pattern.  The delays are given through delaying circuits 6A and 6B in response to the patterns of  the circuits 5A and 5B and with each hopping frequency. Thus the single position  modulating signal is delivered through the circuits 5A-5C respectively. These modulating signals are added together at an adder circuit 7 and applied to the circuit 4. The  circuit 4 controls the synthesizer 3 in accordance with a program which is previously incorporated, and at the same time the circuits 5A-5C are controlled. Thus the constitution is simplified for a receiving device.
Patent JP-S5892543-A (JP)
Inventor: KAARU HEERU
IPC: B29C45/40
Filed: 1982-11-19
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-H0868406-A (JP)
Title: Connecting structure by grommet
Inventor: WAKASUGI NAOKI
IPC: F16B19/00
Filed: 1994-08-26
Abstract: PURPOSE: To provide connection structure by a grommet in which safely and certainly members to be placed in connection can be connected to each other as well as to improve assembly workability. CONSTITUTION: An inner piece 30 is inserted in and attached to a grommet main body 20 mounted in the mounting hole of one side member to be placed in connection and the other side member to be placed in connection is inserted in the inner piece 30 so that two members to be placed in connection are mutually connected.  The grommet main body 20 is provided with guide holes 23 which are opened on both sides of the grommet main body 20 so as to be set in the position closest to the mounting hole, and the inner piece 30 is provided with latch parts 31 which are provided possible to be mutually widely opened in the upper part of the inner piece 30 and inserted in and passed through the guide holes 23 so that at least a part thereof can be protruded from the guide holes 23, operating levers 32 which are extendedly arranged at the end parts of respective latch parts 31 so that the latch parts 31 can be changed to be enlarged/narrowed, and a retaining part 33 for retaining the other to be placed in connection provided in the base part of the inner piece 30.
Patent JP-S6446362-A (JP)
Title: Method for cancelling dial lock of automobile telephone
Inventor: OZAKI SHIRO
IPC: H04M1/673
Filed: 1987-08-13
Abstract: PURPOSE:To prevent an unrequited busy tone from being generated, by adding a function to perform the clear-down processing of a dial locked state which prohibits outgoing by unauthorized usage automatically on an automobile telephone to be cancelled by the same procedure as that of an outgoing operation. CONSTITUTION:When the presence/absence of dial lock is detected from an outside area signal at the control part of a telephone set main body and furthermore, a lock cancelling operation by the key input of a personal identification number with a prescribed number of digits and start key input in the dial lock, the clear-down processing is performed automatically. Therefore, the telephone set main body side is set at a clear-down state simultaneously with the processing of lock cancellation at a radio equipment side. In such a way, a busy tone can be prevented from being generated, and also, no depression of a completion key is required.
Patent JP-S6446343-A (JP)
Title: Fail safe circuit
Inventor: KUGO ICHIRO
Filed: 1987-08-13
Abstract: PURPOSE:To prevent the system down of a whole system from being generated, by providing a circuit which releases a part between a transmission circuit and a transmission bus at every slave unit when the output level of the transmission circuit in each slave unit is kept at an active logic for a prescribed time. CONSTITUTION:The circuits 24 and 26 and a Tr1 which monitor the output level of the transmission circuit 22 in each slave unit, and release the part between the transmission circuit 22 and the transmission bus when the level is kept at the active logic for the prescribed time are provided at every slave unit. Therefore, it is possible to detect not only the runaway of a program in a CPU but a fault in the hardware of an output port or the fault in the transmission circuit 22, etc., by monitoring the output level of the transmission circuit 22. And by cutting off the part between the transmission circuit and the transmission bus at the time of detecting the fault, it is possible to evade the occupant state of a bus line which affects on communication between another slave unit and a master unit.
Patent JP-S6181265-A (JP)
Inventor: SHINKAWA MAKOTO
IPC: B61B10/00
Filed: 1984-09-26
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-H0955043-A (JP)
Title: Recording and reproducing device
Inventor: TANAKA TOSHIRO
IPC: G11B19/04
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To exactly record and reproduce data on a recording medium without interrupting delivery of the data to and from the outside. SOLUTION: For example, when an error is generated during reproduction of a disk 15, an error generation signal is sent from an error correcting circuit 12 to a main CPU 17, retrial of reproducing processing is performed until the time just prior to completion of sending out data accumulated in a buffer memory 11. Consequently, since the data can be reproduced without interrupting an output of the data to the outside, deterioration of a picture is prevented even, for instance, in the case of reproduction of a moving image.