baber/WOPTO huggingface dataset:
Patent JP-S62212555-A (JP)
Title: Apparatus for detecting leakage of light
Inventor: HAYATA FUMITAKA
IPC: G01N21/88
Filed: 1986-03-14
Abstract: PURPOSE:To accurately detect a pinhole in a small-sized part, by a method wherein spot light is allowed to be incident on the interior of a small-sized part, or which in surface is blocked from light, by an optical fiber and the light leaked from a specimen is detected. CONSTITUTION:The light from a light source 10 is passed through an optical fiber 12 and further passed through the fine aperture 16A of an electromagnetic shutter 16 and the fine aperture 18A of a slit 18 to be incident to the small-sized button switch 14 of a specimen to be inspected. The upper and side surfaces of the small-sized button switch 14 are blocked from light. When the button switch 14 is fed on the fine aperture 16A, the fine aperture 16A of the electromagnetic shutter 16 is opened by an electromagnetic control device 19 and spot light is incident to the bottom part of the button switch 14 from the fine aperture 18A of the slit 18. At this time, the light leaked from the peripheral surface of the button switch 14 is detected by a detector 22. Because spot light is incident to the interior of the specimen to prevent the excessive leakage of light from a part other than the specimen, the pinhole and damage etc. of small-sized parts can be detected accurately.
Patent JP-H04314447-A (JP)
Title: Deodorizing material
Inventor: ENMANJI KIMIE
IPC: A61L9/01
Filed: 1991-03-20
Abstract: PURPOSE:To obtain a deodorizing material with higher deodorizing efficiency by supporting an iron phthalocyanine derivative subjected to a fluorate treatment. CONSTITUTION:Fluorine ion is applied to the fifth position of coordination of iron of an iron phthalocyanine derivative. A deodorizing agent supporting the iron phthalocyanine derivative on a cotton has a high strength in a high spin state of (g) value 4 and a higher reaction speed in a catalase state facilitates the oxidization of an odor substance thereby enabling the obtaining of a deodorizing material with a high deodorizing efficiency.
Patent JP-H09248151-A (JP)
Title: Production of bean curd having multilayer structure
Inventor: INOUE TOKIHISA
IPC: A23L11/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a process suitable for the production of a multilayer bean curd having a cotton-strained layer and a silk-strained layer. SOLUTION: This bean curd having a three-layer structure is produced by a process comprising an agitation step (step ST6) to charge a coagulant to a soya milk and agitate the mixture, an aging step (step ST7) to age the mixture of the soya milk and the coagulant after agitation to effect the coagulation of the milk, a cotton-strained layer forming step (step ST8) to loosen the upper face and/or the lower face of the aged bean curd material 6 to form a cotton- strained material layer and a pressing step (step ST9) to press the bean curd material to form a bean curd having a cotton-strained layer and a silk-strained layer. The bean curd having a three-layer structure has a cotton-strained layer and a silk-strained layer physically integrated with each other to enable the appreciation of the tastes of both cotton-strained bean curd and silk-strained bean curd.
Patent JP-S60201023-A (JP)
Title: Method of remodelling main engine of ship in service
Inventor: NAMITA TOSHIAKI
IPC: F02B25/00
Filed: 1984-03-23
Abstract: PURPOSE:To remodel inexpensively a loop scavenging type engine into a uniflow engine, by changing only equipments related to the cylinder and the piston of the loop scavenging type engine to the uniflow type. CONSTITUTION:When a loop scavenging type engine having a scavenging hole 15 in the cylinder and a jetting nozzle to the cylinder head is changed into a uniflow engine whose themal efficiency is excellent, equipments related to the piston and the cylinder including the cylinder 10, the cylinder head 12, the piston 15, the supercharger, the admission air cooler 18, the fuel pump 14, etc. are dismounted, and uniflow type equipments A corresponding thereto are mounted. thus, without replacing the whole engine, it can be changed into a uniflow engine inexpensively.
Patent JP-S58175252-A (JP)
Title: Fluorescent lamp
Inventor: KAWAMOTO KOUTAROU
IPC: H01J61/42
Filed: 1982-04-08
Abstract: PURPOSE:To obtain a fluorescent lamp having high color tone and high light efficiency by mixing a mixed phosphor, wherein a narrow zone luminous rare earth phosphor of three primary colors is mixed, with an antimony, manganese- activated calcium halophosphate phosphor under a specific condition. CONSTITUTION:A phosphor of a phosphorfilm coated inside of a light-transmitting enclusing vessel mainly consists of a mixed phosphor, wherein a narrow zone luminous rare earth phosphor of three primary colors: blue, green and red, (hereinafter referred to as ''phosphor A'') and an antimony, manganese-activated calcium halophosphate phosphor (hereinafter referred to as ''phosphor B'') and assuming that average grain diameter of the phosphor A is dA while the average grain diameter of the phosphor B is dB, dA is equivalent to, or smaller than dB and when dB is not more than 1.3 times of dA, weight of the phosphor B is not more than 25wt% of the whole weight of the phosphor, further when dB is larger than 1.3 times of dA, the weight of the phosphor B is not larger than 45wt% of the whole weight of the phosphor.
Patent JP-2000246207-A (JP)
Title: Dustproof apparatus for cleaning equipment fitted to ceiling
Inventor: INAGAKI JITSUO
IPC: B08B15/02
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To prevent environmental pollution during cleaning by covering cleaning equipment with an expandable cylinder fixed to expandable rods. SOLUTION: An apparatus is installed right under an air conditioner fitted to a ceiling, and rods 3a-3d are lifted to make an elastic body 7 contact a ceiling. Next, an opening 5 is opened, a stepladder is put into a cylinder, an operator stands on the stepladder, and an air conditioner attachments are taken out. Next, an air conditioner cleaning robot is introduced from the opening 5 and fitted to the air conditioner. Cleaning is done with water received by a bag or a case. After cleaning, it is allowed to stand until the next day. In this way, most bacteria in the cylinder are dropped into a dish 10 and killed. A solid or liquid disinfectant is placed in the dish 10 in advance. The disinfectant can be sprayed into the cylinder. In this way, the scattering of bacteria and others can be prevented.
Patent JP-H08254863-A (JP)
Title: Image forming device
Inventor: KISHIMOTO TADAO
IPC: G03G21/16
Filed: 1995-03-16
Abstract: PURPOSE: To provide an image forming device which ensures reliability in power supply and the protection of an electronic circuit against electrostatic discharge. CONSTITUTION: On the inside of a side panel 1 forming the housing of a main body, a circuit board 109 including a power source is provided. Contact parts 191 and 192, each incorporating a coil, are formed on the circuit board 190. Inside the housing of the main body, a storing frame 100, and a developing unit 120 is placed on the frame 100. Contact parts 121 and 122, each incorporating a coil connected to a toner concentration sensor, are formed on the developing unit 120, and when the flame 100 is positioned into its mounting place in the housing of the main body, the contact parts 191 and 192 are made to face the contact parts 121 and 122, and thus power is supplied to the developing unit 120 from the housing of the main body by electromagnetic induction.
Patent JP-H01229663-A (JP)
Title: Gas discharge emission device
Inventor: TAKAHASHI ATSUSHI
IPC: B41J2/447
Filed: 1988-03-11
Abstract: PURPOSE:To achieve high density of an electrode and to increase contrast of emission, by a method wherein an external application voltage given between a cathode and an anode constituting a pair of electrodes is so established that a discharge start delay time becomes not more than a required time, and a value of current limit resistance becomes a required emission output. CONSTITUTION:A voltage higher than a discharge start voltage, for instance, 180V is applied to an anode 17 with a current limit resistance 18, and 0V by which a potential difference from the anode 17 becomes the discharge start voltage at a position where emission is to be performed, to a cathode 13. Further, at a position where emission is not to be performed, a voltage of which the potential difference from the anode 17 is less than the discharge start voltage, for instance, 100V is applied to the cathode 13. When this potential difference is 180V, it becomes larger than the discharge start voltage. Therefore, discharge occurs and certain emission can be obtained. A voltage to be applied between the cathode 13 and the anode 17 constituting a pair of electrodes from outside is made an applied voltage of an intensity so enough that a discharge start delay time becomes not more than a required time corresponding to designing and besides, a value of current limit resistance 18 connected to one end of the anode 17 is set at a value capable of obtaining required emission output by this applied voltage.
Patent JP-S60201912-A (JP)
Title: Manufacture of resin molding
Inventor: YAMADA KOUICHI
IPC: B29C39/02
Filed: 1984-03-26
Abstract: PURPOSE:To obtain a large resin plate free from cracks, shrinks, etc. by arranging an elastic deformation body capable of absorbing shrinkable deformation on the surface of a mold part disturbing linear shrinkage of resin easy to cause cracks and injecting resin. CONSTITUTION:In order to absorb shrinkable concentric stress at A or B part, when a resin molding is hardened or cooled, an elastic deformation body F capable of absorbing shrinkable stress is arranged on D and E surface of a mold part distributing linear shrinkage of a resin molding to inject the resin. It is suitable to insert and arrange the elastic bodies in parts disturbing shrinkage both in A and B direction but when mold releasability is good and one elastic body has a sufficient shrinkability, adequate molding is possible by installation of only A part or B part.
Patent JP-S564420-A (JP)
Title: Method and device for manufacturing heat insulating bonding body
Inventor: MANFURETSUDO MIYUURE
IPC: B32B1/00
Filed: 1980-04-30
Abstract: 1. Process for producing heat-insulating composite profiles which are formed from at least two metal profiles (4, 5) and from an insulating material (10) introduced in liquid form into a free space (6) provided between these metal profiles (4, 5), the insulating material (10), in the hardened state, filling the free space (6) only partially, in the manner of bridges connecting the metal profiles (4, 5) to one another and, after the insulating material (10) has hardened, the metallic connection being broken on opposite longitudinal sides of the free space (6), characterised in that the metal profiles (4, 5), which are held together to form the free space (6) intended for receiving the insulating material (10) and sealed off on the longitudinal sides of the composite profile not connected to one another metallically, are rotated about at least one filling tube (8), effecting the introduction of the liquid insulating material (10), and inserted into the free space (6), and in that all the walls of the free space (6) closed on all sides are coated with insulating material (10) in this way.
Patent JP-S52142184-A (JP)
Title: Spacer device of reactor fuel element
Inventor: MARUYAMA HIROMI
IPC: G21C1/08
Filed: 1976-05-21
Abstract: PURPOSE: To improve the stability of a core by means of bending a spacer band to opposite directions by dividing one part of the spacer band, and of preventing residence of the coolant and voids by expanding the flow path of the coolant. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02238291-A (JP)
Title: Layered type heat exchanger
Inventor: MIYATA YOSHIO
IPC: F25B39/02
Filed: 1989-03-13
Abstract: PURPOSE:To provide uniform cooling temperature on an entire tank by a method wherein a downstream side of a flowing-in passage is provided with a bypassing port in addition to a discharging port for a flowing pipe at the most-lower downstream side of refrigerant in a tank. CONSTITUTION:Refrigerant advancing in a flowing-in passage A is distributed in a U-shaped Vertical passage 101 of each of the refrigerant units 11 during advancing movement in an arrow D and the refrigerant is changed into gas while passing through the passage. The gaseous refrigerant is discharged out of a bypassing inlet port 17 into a flowing-out pipe 15. A flowing-in passage A is provided with a bypassing port and the refrigerant is gasified while passing through the flowing-in passage A, the gas accumulated at the downstream side is discharged out of the bypassing port, a pressure loss of flow of the refrigerant in the flowing-in passage A is reduced so as to generate the bypassing flow and further to increase a flow speed of the refrigerant in the flowing-in passage A. The flow speed of the refrigerant in the flowing-in passage A is increased, thereby the effective refrigerant remains up to the flowing-out pipe, the refrigerant having much amount of effective component participated in the heat exchanging operation reaches from the flowing-in refrigerant passage of the tank to the flowing-out refrigerant passage of the tank and then cooling effect of the entire tank is made uniform.
Patent JP-H02237967-A (JP)
Title: Production of tertiary ammonium salt of dialkylaminoalkyl acrylate
Inventor: NARIMATSU SHINZO
IPC: C07C219/08
Filed: 1989-03-13
Abstract: PURPOSE:To easily obtain the subject ammonium salt having high quality in high yield without using purification process while effectively suppressing hydrolysis reaction by reacting a dialkylaminoalkyl acrylate with an acid in an aqueous solution having specific pH and temperature. CONSTITUTION:The objective ammonium salt of formula (n is integer; R<1> and R<2> are alkyl: X<-> is acid residue) can be produced by continuously or intermittently reacting a dialkylaminoalkyl acrylate such as dimethylaminoethyl acrylate with an acid such as hydrochloric acid at a pH of <=6, preferably <=4, especially <=2 at <=35 deg.C, preferably <=25 deg.C, especially <=20 deg.C. The compound is useful as a coagulant, a yield freeness improving agent, a raw material for high polymer having high solubility, a bathochromic assistant for fiber, an antistatic agent for plastics, a paper strengthening agent, a production raw material for ion exchange resin, etc.
Patent JP-H11259397-A (JP)
Title: Communication equipment for the same system address and storage medium
Inventor: NAKAJIMA MASAKI
IPC: H04L12/70
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To easily construct the multiplex system of hot standby or the like by permitting the use of the same address for a plurality of systems on the same network while permitting the application of the same address to the plurality of systems on the network and distinguishing that address from the unique address of a connected adapter or plural states. SOLUTION: This equipment is provided with a table 3 for setting address information for permitting overlapping with any one of plural states while being connected with a network through an adapter 4, to which the unique address is applied on the network, and a means 2 for fetching data when data on the network are matched with the unique address set to the table 3 and transmitting these data while setting the unique address set to the table 3 in the transmission. In this case, a MAC address and an IP address are defined as the unique address which is an address (system address IPA, for example,) for permitting overlapping with an active or inactive state as address information for permitting overlapping with any one of plural states.
Patent JP-S59184951-A (JP)
Title: Josephson calculation processor
Inventor: HARADA YUTAKA
IPC: G06F7/508
Filed: 1983-04-04
Abstract: PURPOSE:To simplify the constitution of a large-scale electronic computer by using a Josephson element to constitute an electronic computer containing at least a control memory, a data bus, a register and a logical arithmetic circuit, respectively. CONSTITUTION:A Josephson element is used to a control memory, a data bus, a register and a logical arithmetic circuit respectively which constitute a microprogram control system. For instance, the Josephson junctions 420 and 420' are used to the memories 400 at intersecting points of word lines 404 and bit lines 405 of a matrix which forms an ROM as shown in the figure. Then the cell 400 is set under a voltage state or a superconductive state by the level (1) or (0) of the signal. At the same time, a switching circuit of an OR circuit consists of three Josephson junctions and two inductances. The Josephson elements are also used to other logical circuits. Thus the constitution of a large-scale electronic computer can be simplified with combinations of microinstructions.
Patent JP-H04274270-A (JP)
Title: Transfer device
Inventor: HASEGAWA TAKASHI
IPC: G03G15/01
Filed: 1991-02-28
Abstract: PURPOSE:To secure a high quality image by performing good transfer with no transfer failure, etc., even at time of endurance use of a device. CONSTITUTION:A transfer drum is constituted by joining a flexible transfer paper holding sheet 52 to a holding frame body connected with ring member at both ends by a connecting member at the end part. In addition, a circumferential joining part with the holding frame body of the transfer paper holding sheet 52 is installed as separate as far as more than 20mm each from an end of the maximum width size of transfer paper being carried by the transfer paper holding sheet.
Patent JP-H10256567-A (JP)
Title: Manufacture of semiconductor process component
Inventor: YACHI KANEO
IPC: G01L1/14
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of lowering a parasitic capacitance by reduced area of a fixed electrode caused by the remaining silicon oxide of the underside of a fixed electrode without etched when etching the underside of a movable electrode and a silicon oxide to serve as a sacrificial layer. SOLUTION: The fixed electrode 4 and the movable electrode 3 are formed by processing an upper silicon layer of a semiconductor substrate having a three-layer structure, a supporting plate 1, silicon oxide 2, and an upper silicon layer 3, and a mask having an opening on the silicon oxide 2 surrounding at least the fixed electrode segment 4b of the fixed electrode 4 is formed. Boron is doped by using this mask into at least the silicon oxide 2 exposed around the fixed electrode segment 4b, and the semiconductor process component is manufactured by selectively etching the lower area of the movable electrode segment 3d and its adjacent silicon oxide 2 with hydrofluoric acid aqueous solution after removing the mask mentioned above.
Patent JP-S52140788-A (JP)
Title: On-line monitor device in sequence controller
Inventor: OOYA HIDEO
IPC: G05B19/04
Filed: 1976-05-19
Abstract: PURPOSE:To enable an immediate decision that programs are not restored by trying not to display instructions, operand adress and CPU status in an address whereof no program is executed at the monitoring time.
Patent JP-S52141608-A (JP)
Title: Information detector
Inventor: NARUSE YASUSUKE
IPC: G11B7/13
Filed: 1976-05-20
Abstract: PURPOSE: To exclude the influence of a timing axis correction mirror to the spot of reflected beam by means of making the timing axis correction mirror perform reciprocating motion, making optical beam pass a tracking mirro on only a forward trip. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63223542-A (JP)
Title: Device for controlling quality of water such as ultrapure water
Inventor: OKADA TOSHIYUKI
IPC: G01N33/18
Filed: 1987-03-13
Abstract: PURPOSE:To permit easy selection of pulse signals to be counted by projecting laser light on the sample water flow which is adjusted in the flow rate in the central part higher than the flow rate in the peripheral part and screening and counting the impulsive scattered light from the fine particles contained in the sample water according to pulse widths. CONSTITUTION:The laser light flux from a light source 1 is expanded 2, 3 in diameter and is converted to a flat luminous flux 4 which is absorbed through a detecting cell 5 in a trap 9. Part of the sample water rises in a cylindrical body 6 and spouts upward from the upper aperture of a funnel-shaped injection nozzle 7 when said water is force-fed into a transparent cylindrical body 6 forming a detection cell 5 from the lower part thereof. The remaining water leaks from hole gaps 8 of the side wall of the nozzle 7 and rises between the side wall of the cylindrical body 6 and the side wall of the nozzle 7. The flow rate of the sample water in the central part of the body 6 can be thereby increased to an extremely high flow rate with respect to the flow rate in the peripheral part. The fine particles existing in the central part among the fine particles existing in the sample water, therefore, pass the laser light flux together with the sample water and generate the impulsive scattered light of the extremely small width. The fine particles existing in the peripheral part where the flow rate is low generate the pulse scattered light of the wide width.
Patent JP-H01232472-A (JP)
Title: Sentence morpheme analyzer
Inventor: SANO HIROSHI
IPC: G06F17/27
Filed: 1988-03-14
Abstract: PURPOSE:To eliminate the possibility for output of the insignificant result of analysis by analyzing the sentence morphemes based on the word constitution rules, i.e., the word base/affix connection rule tables. CONSTITUTION:A morpheme analyzing means 7 divides an input sentence into a word base and affixes and decides the most appropriate one of plural word base/affix rule tables 4 for reference based on the connection mode between the word base and the affixes. Thus the propriety of connection is checked based on the decided table 4. Therefore a user can know a specific function by which the relevant connection is secured from the information on the used table 4. Thus it is possible to avoid a case where the word strings having no meaning in terms of a syntax structure are analyzed by mistake with a function of a morpheme level. Thus the degree of ambiguity is reduced and at the same time the analyzing accuracy of the sentence morphemes can be improved with no detailed classification required for the parts of speech.
Patent JP-2000255169-A (JP)
Title: Manufacture of reversible heat sensitive recording medium
Inventor: OSAWA HARUHIKO
IPC: B42D15/10
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent the yield of cards from lowering due to the application of pressure and heat to the cards by a method wherein a base sheet and a laminate having a reversible heat sensitive recording layer are thermally fused under pressure at a fusible temperature so as to cool the obtained fused body under pressure and then heat again, in manufacturing a reversible heat sensitive recording medium. SOLUTION: A reversible heat sensitive recording medium is manufactured by providing a laminate including a reversible heat sensitive recording layer 12 and a bonding layer 14 to a base sheet 10. When a bonding sheet 2A is employed as the laminate, the bonding sheet 2A is formed by having the reversible heat sensitive recording layer 12 on a base material and the bonding layer 14 on its opposite surface and further a contrast giving layer 15 is provided between the base material and the reversible heat sensitive recording layer 12 and a protective layer 13 is provided on the reversible heat sensitive recording layer 12.  At the manufacture of the above recording medium, the base sheet 10 and the laminate having the reversible heat sensitive recording layer 12 are thermally fused under pressure at a fusible temperature so as to cool the obtained fused body under pressure and then heat again and, after that, treat to cool them.
Patent JP-S58176826-A (JP)
Inventor: YAGIU SATORU
IPC: H01H33/16
Filed: 1982-04-08
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。