baber/WOPTO huggingface dataset:
Patent JP-S6118935-A (JP)
Title: Generating method of visible light
Inventor: NAKAJIMA TAKASHI
IPC: G02B6/024
Filed: 1984-07-06
Abstract: PURPOSE:To easily generate visible light of 0.3-1mum by making light pulses of a 1mum wavelength band incident on the fast axis of an optical fiber having birefringence and causing induced Raman scattering and 4 photon mixture and generating a sum frequency in the fiber. CONSTITUTION:Light pulses of high output from an exciting light source 1 are generated at intervals of, for example, 1-10ns as light pulses which have 200psec pulse width and 6kW peak power. The fast axis of polarization of the light pulses is made coincident with the fast axis of the birefringent optical fiber 4 by a polarizer 2 and the output of the polarizer 2 is made incident on the birefringent optical fiber 4 through a lens 3. Nonlinear optical effect, i.e. inductive Raman scattering and 4 photon mixing are caused in the optical fiber 4 to emit visible light (purple of 492nm, green of 514nm, and yellow of 538nm) from a lens 3'. Consequently, the visible light is generated with high efficiency.
Patent JP-H06325238-A (JP)
Title: Coin discriminating device
Inventor: MATSUMOTO SADAO
IPC: G07D5/08
Filed: 1993-05-17
Abstract: PURPOSE:To provide a coin discriminating device which is capable of exactly discriminating the authenticity of coins and the kinds of the coins by substantially improving the accuracy of sensors by organically combining sensors without increasing the accuracy of sensors and the number of sensors to be used. CONSTITUTION:This device has a first magnetic sensor 5 and a second magnetic sensor 6 which are situated at the coin surface of coins 2 rolling on the rolling contact surface of a coin path 4 for coin rolling and detect the influence on a magnetic flux by the coins 2, respectively, a processing part 11 generating processing characteristic data based on the characteristic data detected by the first and second magnetic sensors 5 and 6, and a discriminating part 11 discriminating the authenticity and kinds of coins by comparing processing characteristic data and reference data. The detection terminal of the first magnetic sensor 5 is arranged on the upper side of a locus X that the center of the coin surface of a received minimum diameter coin rolling in the coin rolling in the coin path 4 draws and the detection terminal of the second magnetic sensor 6 is arranged on the lower side of the locus X.
Patent JP-2000289369-A (JP)
Title: Leaflet for file fixed by glue hole and bookmaking of leaflet for file for which glue hole is used
Inventor: UMEDA SHINICHI
IPC: B42C9/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To surely and quickly perform a file inserting operation, and improve an office work efficiency by providing a glue layer in a manner to fix documents on the internal wall surface of through holes after forming a document layer in a manner to form the though holes by stacking papers with holes when the documents are filed in an optical penetrating type filing utensil. SOLUTION: When documents are filed in an optical penetrating type filing utensil, perforated papers wherein holes are provided at specified locations are stacked in such a manner that the locations of respective holes may meet, and a document bundle 3 is prepared in a manner to form through holes 1. Then, a glue layer 2 is arranged on the internal wall of the through holes 1, and the document bundle 3 is fixed. When this is used, a fixing utensil which is attached to a binder is inserted by adjusting to the locations of the through holes 1, and documents are bound.  In this case, the document bundle 3 is fixed with the glue layers 2 at the locations of the though holes 1, and even how widely the open side of the documents is opened, at the through holes 1 which are insertion sections for fixing utensils, the documents do no separate to respective papers, and the documents can be easily inserted in the fixing utensil.
Patent JP-H10293532-A (JP)
Title: Land prices information display medium
Inventor: MAEHARA HIDEAKI
IPC: G09B29/00
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a land prices information display medium with excellent handleability capable of easily and rapidly performing decision work related to judgment/valuation business of a land. SOLUTION: Relating to the land prices information display medium constituted so that columns displaying a map of standard land of a land price public notice and the map of a reference land being the same area of the standard land are arranged side by side, and the columns displaying the price of the public notice land and the price of the reference land are provided to respective map columns, and the map column and the land price display column are divided to at least two frame insides 2A and 2B (or 2C) arranged side by side to be housed, a peripheral map 1 containing the standard land of the land price public notice and the reference land being the same area as the standard land is provided.
Patent JP-S5565527-A (JP)
Title: Simple fitting-removal device for bracket in foaming molding machine
Inventor: HONDA HISAO
IPC: B29C59/00
Filed: 1978-11-10
Abstract: PURPOSE:To enable easy fitting and removal of a bracket by embedding permanent magnets in the fitting flange portion of the bracket, forming notches in the portion, and forming a magnetically attractable auxiliary flange portion and L-shaped projection portions on a back plate of a foaming molding machine on the bracket- fitting side. CONSTITUTION:Permanent magnets 15 are embedded in the fitting flange portion 11 of a bracket 10, such as of a material feeder 1 or an eject pin for a foaming molding machine. The back plate 3 of the machine on the bracket-fitting side is fitted with an auxiliary flange portion 30 magnetically attractable by the magnets 15, and the bracket 10 is removably fitted on the side of the plate 3 through utilization of the magnetic force. The flange portion 11 is formed with notches 12, while the flange portion 30 is provided with L-shaped projection portions 32 at the positions suitable for their engagement with the notches 12. The bracket 10 is fitted easily and rigidly by fitting the projection portions 32 in the notches 12 and rotating them.
Patent JP-H035486-A (JP)
Title: Thiazolylacetoamidecephem derivative
Inventor: SASHO MANABU
IPC: A61P31/04
Filed: 1989-06-02
Abstract: NEW MATERIAL:Compounds of formula I (R is H or protective group for carboxyl group). EXAMPLE:Sodium 7beta-[(Z)-2(2-aminothiazol-4-yl)-2-hydroxyiminoacetoamide]-3-[(Z)- cyclopropylvinyl]-3-cephem-4-carboxylate of formula II. USE:An antibacterial agent. PREPARATION:A compound represented by formula III (ph is phenyl), a compound prepared by protecting an amino group of the compound of the formula III using a protective group or a salt thereof is reacted with a compound expressed by formula IV and the protective group is eliminated as necessary.
Patent JP-S5840968-A (JP)
Title: Power supply applying system
Inventor: SHIMOE TOSHIO
IPC: H04M11/00
Filed: 1981-09-03
Abstract: PURPOSE:To use the common part of a terminal controller even for an extension call which receives no power froem a station, by providing a commonly used part for both a power supply which is separated and extracted out of the information fed from a trunk line, and a power supply which is fed independently at the side of the terminal controller. CONSTITUTION:The information fed from a station is separated into the power supply control information and the call information through power supply  separating parts DSE1 and DSE2. The clock component is extracted through transmission control parts DCNT1 and DCNT2, and both the call information and the control information are extracted through a frame synchronizing circuit FSY to be fed to a signal processing part PCNT of the common part COM and to a switch part SW respectively. The power supply information is fed to the parts DCNT1 and DCNT2 from power supply starting parts P1 and P2, and at the same time an OR is secured between the power supply from a power supply DEN and the output of a diode via diodes D1 and D2. Then the power supply information is fed to the part COM, extension control parts SCNT1 and SCNT2, and power supply superposing parts DD1 and DD2 respectively.
Patent JP-H04362615-A (JP)
Title: Liquid crystal display device
Inventor: SHINO NAOTOSHI
IPC: G02F1/1335
Filed: 1991-06-11
Abstract: PURPOSE:To obtain the device which generates no irregularity in temperature distribution on a liquid crystal display element and eliminates an irregularity in contrast on its screen by laminating a heat-ray shield film along the diffusion plate of a back light, with respect to a thin type liquid crystal display device with the back light. CONSTITUTION:An FL back light unit 4 consists of the diffusion plate 6, the heat-ray shield film 10, a diffusion film 7, an FL tube 8, and a lamp housing 9 in order from above. The heat-ray shield film 10 may be laminated on the top surface of the diffusion plate 6. Heat rays are a light beam which provides large thermal operation and an FL light source contains several % of the heat rays. The light beam is easily absorbed as heat, so the light having this wavelength is cut off to make generated heat hard to conduct from the light source. Therefore, even when the interval between the diffusion plate 6 and FL tube 8 is shortened and the tube diameter of the FL tube 8 is made small so as to reduce the thickness of the back light; the liquid crystal display element is prevented from being heated locally owing to the heat-ray irradiation of the FL tube 8 by laminating the heat-ray shield film 10 on the top or reverse surface of the diffusion plate 6.
Patent JP-H07305124-A (JP)
Title: Oxide dispersion reinforced al alloy and its production
Inventor: SUZUKI NOBUAKI
IPC: C22C1/05
Filed: 1994-05-30
Abstract: PURPOSE:To produce a lightweight oxide dispersion reinforced aluminum alloy high in specific strength in which reinforcing particles Mg2 Si and Si are dispersed into an Al matrix and to provide a method for producing the same. CONSTITUTION:This is a method for producing an oxide dispersion reinforced Al alloy in which, in the case an oxide dispersion reinforced aluminum alloy is produced by using powder obtd. by executing mechanical alloying treatment to pure Al powder or Al alloy powder for a matrix and Mg powder and Si powder for reinforcing particles, at the time of regulating the componental compsn. ratio of the Mg powder to the Si powder to Mg-(20 to 38)wt.%Si and defining the Mg-(20 to 38)wt.% Si as Z, Al-(5 to-40)wt.%Z is regulated, and an oxide dispersion reinforced Al alloy is produced by the same method. Thus, the Al alloy excellent in heat resistance and machinability can be obtd.
Patent JP-H04364652-A (JP)
Title: Voice/data simultaneous guidance device
Inventor: KOREHISA MITSURO
IPC: H04M11/06
Filed: 1991-06-12
Abstract: PURPOSE:To execute simultaneously the voice guide service by a B-channel and a data guide service by a D-channel by connecting a data reproduction device to a D-channel controller of a voice guide device having an I interface in compliance with the CCITT through the use of a data reproduction signal. CONSTITUTION:A D-channel controller 2 makes a calling setup and designates one channel in B-channels 8 accommodated to a B-channel controller 3 via a B-channel control line 12 and edits a reproduced data outputted from a data reproduction device 6 via a data reproduction signal line 7 into a user information message or the like and the result is sent to a D-channel 9 as soon as the reproduced voice signal is sent from the voice reproduction device 4 sent by the B-channel controller 3 to the B-channel 8. An ISDN subscriber terminal equipment 11 receives guidance service by the voice and data via the ISDN network 10 simultaneously.
Patent JP-S5929342-A (JP)
Title: Fluorescent lamp
Inventor: AKUTSU SHIYUUZOU
IPC: H01J61/30
Filed: 1982-08-10
Abstract: PURPOSE:To prevent the damage of a container corpus and obtain a fluorescent lamp particularly with a simple structure and easily producible by squeezing and sealing the end section of the container corpus and decompressing the space region enveloped by the container corpus to vacuum or a pressure lower than the atmospheric pressure. CONSTITUTION:The interior of a luminous container 1 is discharged to vacuum through a discharge pipe 14 and sealed with rare gas mainly consisting of excessive mercury and argon. The end section of the container corpus 3 of a fluorescent lamp is squeezed and sealed, and the space region 16 enveloped by the container corpus 3 is decompressed to vacuum or a pressure which is a fraction of the atmospheric pressure through an auxiliary discharge pipe 15. According to this constitution, no large tensile stress is applied to the container corpus 3.
Patent JP-S5930762-A (JP)
Inventor: HANAOKA KAN
IPC: C04B35/06
Filed: 1982-08-10
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-H08294569-A (JP)
Title: Mechanism plate for pachinko machine
Inventor: MIWA MINORU
IPC: A63F7/02
Filed: 1996-05-08
Abstract: PURPOSE: To install a mechanism for ejecting winning balls compactly at the upper part, right side and lower center of a mechanism plate by providing a winning ball ejecting device provided with a rotary ball sending member in a spiral gear shape on the downstream part of two lines of upstream winning ball ejecting passages inclined in an approximately horizontal direction at the lower part of a winning ball tank. CONSTITUTION: The winning ball tank 11 for storing the large amount of the winning balls is provided on the back surface of a Japanese pinball game (Pachinko) machine 10 and the two lines of the parallel upstream winning ball ejecting passages 12 inclined in the approximately horizontal direction are continuously provided on the lower part of the winning ball tank 11. Also, a downstream winning ball ejecting passage 13 extended in a vertical direction along one side part of this mechanism plate 18 whose upper end part is connected to the upstream winning ball ejecting passage 12 and lower end part is connected to an upper tray connection port 14 and a lower tray connection port 15 is installed.  Then, the winning ball ejecting device 1 provided with the rotary ball sending member 2 in the spiral gear shape and a driving motor for rotationally driving it is installed at the downstream part of the upstream winning ball ejecting passage 12 and the winning balls inside the upstream winning ball ejecting passage 12 are sent out one by one by the drive of the winning ball ejecting device 1.
Patent JP-S621874-A (JP)
Title: Metallizing method
Inventor: YOSHIMURA MOTOMU
IPC: C23C18/12
Filed: 1985-06-26
Abstract: PURPOSE:To coat the surface of a substrate material at any part with an arbitrary quantity of metal by dissolving a metal in an organic substance-containing solution in the form of metallic ions and by irradiating the resulting solution with light. CONSTITUTION:The substrate material 1 is immersed in the solution 2 in which at least one kind of organic substances is contained and the metal as coating material is dissolved in the form of metallic ions in a vessel 3. Subsequently, the above solution 2 is irradiated with light from a light source 4. Then the metallic ions excited by the light irradiation and the organic substance are subjected to oxidation-reduction reaction so as to coat the surface of the substrate material 1 with a metal formed by reduction of the metallic ions. As to the above metallic ions, platinic ions etc. forming out of platinic potassium chloride etc. are used by 1-5 kinds. Moreover, metallic coating with arbitrary patterns by light irradiation through a patterned masking material is enabled and further the characteristics and quantity of the coating metal can be controlled by controlling the conditions of light irradiation.
Patent JP-H09307043-A (JP)
Title: Lead frame member and manufacture thereof, and semiconductor device using lead frame member
Inventor: YAMADA JUNICHI
IPC: H01L23/50
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a resin-sealed semiconductor device of a BGA type, and a lead frame member used therein, which is corresponding to a multi-terminal format, production- and cost-advantageous, and excellent in quality, and to provide a manufacturing method of the lead frame member. SOLUTION: The semiconductor device comprises a lead frame 110, including inner leads 112 and external terminal members 113 for connecting an external circuit, having a part thinner than that of its material, and an insulating resin 120 which fixes the entire device. The lead frame 110 is formed by a two-step etching process, and the insulating resin 120 is formed by using an etching resistant layer in the etching process. The insulating resin 120 and the lead frame 110 form a plane along the material surface without any gap, and have a plural separate pairs of external terminal members 113 and the inner leads 112, integrated to engage with each other in close contact. The external terminal members 113 respectively have a surface, connecting to the external circuit, forming the flat surface, and exposed toward the outside.
Patent JP-S5930470-A (JP)
Title: Soldering method of wiring substrate
Inventor: SAKAGUCHI MASARU
IPC: H05K3/34
Filed: 1982-08-13
Abstract: PURPOSE:To keep parts of poor heat resistance mounted on a wiring substrate free from thermal damages by putting the wiring substrate joined tentatively with semiconductor elements into a furnace kept in an inert gaseous atmosphere and heating locally the soldered parts. CONSTITUTION:For example, a liquid crystal module 8 produced by sealing a liquid crystal 6 between a lower glass substrate 2 and an upper glass substrate 4, and joining tentatively plural pieces of semiconductor elements 10 for driving the liquid crystal on the substrate 2 by means of solder 12 is prepared. A furnace 16 kept in an inert gaseous atmosphere is provided above a preheating plate 14, is covered with a cover 2 consisting of IR transmittable glass, has introducing parts 24A, B and a discharging port 26 for an inert gas and is provided with an IR lamp 18 in the upper part. Thereupon, the module 8 is charged into the furnace 16, and an inert gas, for example, gaseous N2 is introduced into the furnace 16, then the lamp 18 is lighted to heat locally the part joined by the solder 12, thereby soldering the module 8.
Patent JP-H08334449-A (JP)
Title: Adsorbed gasification component measuring device
Inventor: ABE TETSUYA
IPC: G01N5/04
Filed: 1995-06-06
Abstract: PURPOSE: To highly precisely analyze all the gasification components qualitatively/quantitatively without using a standard reagent and an analytical curve by directly measuring the gasified component quantity emitted by heating a material to be measured as change in the weight of the material to be measured. CONSTITUTION: The distance of a material 20 to be measured at the tip of a coupling bar and a heater 4 is adjusted by adjusting the length of the coupling bar 5 so that the insides of a sample container 1 and a sealed container 2 are made to be vacuum by a vacuum pump 18. Secondarily, after the temperature of a pedestal 8 with a thermostatic mechanism is held at the optimum temperature (for example, 25 deg.C) for the action of a balance mechanism part 6, the total weight W0 of the material 20 before starting of the measurement and the coupling part 5 is calculated by controlling the mechanism part 6 by a control power supply part 14 and at the same time, residual gas component composition in the container 2 is measured and recorded by a gas component analyzer 11.  And, the total weight W1 of the material 20 after the gasification component was emitted by heating with the heater 4, and the coupling bar 5 is measured and the total weight W0 before the start of the measurement is substrated from this so that the weight ΔW of the emitted gasification component is quantitatively determined. At the same time, compound kind of the gasified component is qualitatively analyzed by the analyzer 11.
Patent JP-H04337204-A (JP)
Title: Single-lamp lighting signal
Inventor: SUGITA NOBUHIKO
IPC: F21V9/40
Filed: 1991-05-15
Abstract: PURPOSE:To project the colored light from a light source via three-color optical filters in the order of blue, yellow and red by providing a plunger inserting the end section of a stop bar into the recess of a rotary inner frame or a rotor connected to it to fix a rotary disk, and intermittently rotating the rotary inner frame by the preset angle. CONSTITUTION:When the energization to a plunger 15 is released before a clutch disk 10 is rotated by 120 deg., a stop bar 14 is returned by a spring 14b, and a roller 14a is inserted into a recess 13. The disk 10 and a disk inner frame 6 can be stopped when they are rotated by 120 deg., and the energization to a motor 12 is cut off immediately before or after it. The inner frame 6 is rotated by 120 deg., an optical filter 7Y is faced to the transparent section 1 of a fixed outer tube 2, the light from a light source 3 is colored into yellow, and the yellow light is projected to the outside. When the inner frame 6 is further rotated by 120 deg., an optical filter 7R is faced to the transparent section 1, and the red color light is projected to the outside for about 60 sec, for example. The blue color light is likewise projected to the outside.
Patent JP-S5665875-A (JP)
Title: Pyrazolone derivative, its preparation, and destroying agent for noxious living creature comprising it
Inventor: KANBARA HIROSHI
IPC: A01N43/56
Filed: 1979-10-31
Abstract: NEW MATERIAL:A pyrazolone derivative shown by the formula I (n is positive integer).  
     EXAMPLE: 1-(2,4-Dichlorophenyl)-3-amino-5-pyrazolone.  
     USE: An agricultural and industrial destroying agnet for noxious living creatures. Chemically safe, and it causes no corrosion of metals. For agicultural use, it can be used as a fungicide, insecticide, acaricide, nematocide, herbicide, etc., and for industrial use, it can prevent contamination or breakdwon caused by bacterial, fungi, etc. occurring on a film. It can also prevent contamination caused by slime, algae, etc. occurring in industrial water, cooling water etc.  
     PROCESS: Preferably in a reactor having a reflux condenser, a hydrazine shown by the formula II, e.g., 2,4-dichlorophenylhydrazine, etc. is reacted with ethyl cyanoactate in an organic solvent, e.g., anhydrous ethanol, etc. in the presence of an alcoeholate, e.g., sodium ethylate, etc. for 2W20hr to give a pyrazolone derivative shown by the formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62297765-A (JP)
Title: Fault diagnosing circuit for digital output circuit
Inventor: SUGIMOTO MASATOSHI
IPC: G01R31/28
Filed: 1986-06-16
Abstract: PURPOSE:To perform an on-line decision on the fault of an amplifying means independently of the level of an original digital signal by superposing pulses for fault diagnosis upon the original digital signal and supplying them to an EOR circuit, and comparing the input and output signals of the amplifying means with each other. CONSTITUTION:A pulse generating circuit 10 divides the frequency of sampling pulses 19 and outputs the pulses 17 for diagnosis. The EOR circuit 11 inputs the original digital signal 7 and pulses 17 and outputs their superposition signal to a transistor (TR) 3. A NOT circuit 6, on the other hand, reinverts the digital amplified signal 8 obtained by inverting and amplifying the signal 15 through the TR 3 and outputs a feedback signal 9 of the same level with the signal 15. An EOR circuit 12 inputs the signals 15 and 9 to supply a latch circuit 14 with a comparison signal 16 of 'H' when both signals differ in level or 'L' when equal. The circuit 14 supplies the latched diagnostic output signal 20 to a computer. Therefore, the circuit 12 and 14 compares the levels of the signals 15 and 19 with each other at a high speed.