baber/WOPTO huggingface dataset:
Patent JP-H11244466-A (JP)
Title: Pachinko machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To keep the expectation of a player by shifting to the pattern of a high probability or a low probability in the case of confirming the challenging intention of the player by a challenging intention confirming means, and then stopping at the same probability and pattern or stopping at the high or low probability and the same pattern so as to make a big hit. SOLUTION: At the time of providing a press button switch 11 as the challenging intention confirming means to super reach (super li-zhi) on a game control circuit board 20 through an input/output device and at the time of confirming the challenging intention of a player by the switch 11, the displaying mode of a pattern variable display device 7 is shifted to a high probability pattern or a low probability pattern from a normal probability pattern by accident. After then, a pattern string under varying is stopped by the same probability and the same pattern previously set to each pattern or stopped by high or low probability at the same pattern previously set to each pattern to generate a big hit.
Patent JP-S51145334-A (JP)
Title: Elliptical lens
Inventor: DOI KIKUO
IPC: G02B6/42
Filed: 1975-06-09
Abstract: PURPOSE:Inciding alight emitted from a semiconductor laser with less combined loss.
Patent JP-S60212275-A (JP)
Inventor: SATOU TAKEMASA
IPC: F04B9/00
Filed: 1984-04-06
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-S51146147-A (JP)
Title: Console electronic computer
Inventor: HIOKI MASAHIKO
IPC: G06F3/02
Filed: 1975-06-11
Abstract: PURPOSE: A console electronic computer, that establishes to raise up continuous calculation velocity by providing to enable arithmetic operation with both hands. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59195257-A (JP)
Title: Developer cartridge
Inventor: NAITOU TAKASHI
IPC: G03G15/08
Filed: 1983-04-19
Abstract: PURPOSE:To prevent the developer from scattering during the supply of the developer and replacement through a simple structure by forming a developer cartridge which is charged with the developer and has its exit part closed substantially by magnetic force. CONSTITUTION:When the developer cartridge 24 is set in a setting support body 27 completely, the exit of the developer cartridge 24 is pressed and opened by the magnetic tip part 27a of the setting support body 27 arranged at a specific interval, and the magnetic developer 25 is supplied to a magnetic brush developing roller 22 from the opened exit. When the cartridge 24 is drawn out of the setting support body while some magnetic developer remains, the magnetic developer is still left at the exit part of the cartridge 24, but held by the magnetic force of a magnet 26 fitted to the exit part, so that no developer falls on the circumference. This simple structure prevents the developer from scattering during the supply and replacement.
Patent JP-H10265111-A (JP)
Title: Roller for carriage of photosensitive material and its manufacture
Inventor: MITA AKIHIRO
IPC: B65H27/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a roller for carriage of a photosensitive material excellent in abrasion resistance without spoiling a manufacturing property and a photographing property of the photosensitive material. SOLUTION: A roller 30 is constituted by forming a hardness reinforcing layer 32 by flame-coating a hard material of either of ceramics and cermet on the surface of a roller main body 31 manufactured by applying grinding work on a metallic rod material. Under a flame coating method, it is possible to form a film layer of the hard material even on a complicated shape portion and to improve its abrasion resistance. As it is possible to use soft metal free to use for grinding work as a manufacturing material of the roller main body 31, it is possible to easily carry out working of the complicated shape portion.  Additionally, when outer peripheral surfaces of support parts 33b, 33c making contact with a photographic film sheet 11 is smoothened by applying grinding work on the surface of the hardness reinforcing layer 32, smoothness between the roller 30 and the photographic film sheet 11 is improved, and abrasion of the roller 30 is further restrained.
Patent JP-H11263268-A (JP)
Title: Frame structure for motorcycle
Inventor: KATSURA TAKEHISA
IPC: B62K11/04
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To attain a frame structure which permits frame members constituted of different types of materials to be welded to a head pipe with high jointing strength and reduce stress acting on divided parts by dividing the head pipe and forming them out of different types of materials respectively. SOLUTION: This frame 2 for motorcycle 1 involving a head pipe 3 on which a steering shaft 10 is rotatably-mounted, in front of the frame 2 on which an engine is mounted, is formed by dividing the head pipe 3 into two portions almost at the vertical middle position in the axial direction, and connecting vertically divided pipes 150, 151 constituted of different types of materials with them. The materials of the frame members connected to the respective divided pipes 150, 151 are identical to those of the vertically divided pipes 150, 151.
Patent JP-S62226393-A (JP)
Title: Counter
Inventor: TAMURA HIDEO
IPC: G06M11/00
Filed: 1986-03-28
Abstract: PURPOSE:To measure an object by providing plural measuring parts even when the width of a measured object is large and cannot be measured by one measuring part. CONSTITUTION:A light receiving part 2 receives the light of the width of the measured object 4 in a direction orthogonal to the advancing direction of the measured object 4 on the measured object 4. Since the measured object 4 sequentially moves by a carrying device 3, the light receiving part 2 scans the measured object 4. The light receiving part 2 consists of the measuring parts 2a-2e formed by arranging plural photodetectors 5 in parallel and is disposed in the direction crossing the carrying direction of the measure object 4 so as to mutually superimpose the photodetectors 5 at the end part of the adjacent measuring parts 2a-2e. Thereby, the measure object 4 larger in width than one measuring part 2a can be counted.
Patent JP-H11274402-A (JP)
Title: Manufacture for semiconductive resistor
Inventor: OKADA NOBUYUKI
IPC: H01L21/822
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To form a resistor having various resistance values at the same resistance pattern width, by a method wherein a resistance pattern is also made on another resistance pattern of a defined length. SOLUTION: After a step of a first resistance pattern, proceed to a step of a second resistance pattern or a third resistance pattern from a difference of a necessary resistance value. A length of the first resistance pattern is L1, and a length of the second resistance pattern is X1 because a resistor 3 is a resistor of a different diffusion. This is on the resistance pattern of the resistor 1. The resistors 1, 3 are made on different diffusion conditions and a contact 2a is a contact common in the resistors 1, 3. In a third step, a length of the resistance pattern of a resistor 4 is X2, and the resistor 4 is on the pattern of the resistor 1. The resistors 1, 4 are made on different diffusion conditions, and the contact 2a is a contact common in the resistors 1, 4.  A pattern width of the resistor 4 is increased (W4), thereby making a resistor of a different species of resistance value.
Patent JP-S545197-A (JP)
Title: Producing method of ceramic nuclear fuel of pellets shape
Inventor: SEKIGUCHI HIROSHI
IPC: G21C21/02
Filed: 1977-06-15
Abstract: PURPOSE: To prevent the deformating failure of the cladding tube due to the thermal deformation of pellets by making the fuel pellets into a shape of a paunching form, by means of arranging by the cylindrical fuel pellets on the member surface of semicircular arc shape in the cross section coated with abrasve. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06279165-A (JP)
Title: Method for controlling concentration of oxygen in molten si for single crystal pulling
Inventor: KOU CHIKAAKI
IPC: C30B15/00
Filed: 1993-03-29
Abstract: PURPOSE:To maintain the concn. of oxygen in molten Si at a high level by adding Sb and to pull an Sb doped Si single crystal having a high concn. of oxygen from the molten Si. CONSTITUTION:The concn. of oxygen in molten Si is controlled by adding >=1.3 atomic % Sb to the molten Si. The concn. of Sb in the molten Si is regulated by comparing the concn. of Sb measured with a weight sensor to the set concn. of Sb corresponding to the objective concn. of oxygen and adding or evaporating Sb in accordance with the difference.
Patent JP-S63235896-A (JP)
Inventor: YONEDA YOSHIYUKI
IPC: F24F13/02
Filed: 1987-03-24
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-S55161504-A (JP)
Title: Rolling method
Inventor: TSUMURA SUKEFUMI
IPC: B21B1/22
Filed: 1979-06-06
Abstract: PURPOSE: To uniformize the friction condition of top and bottom surfaces of the rolled material, to prevent the irregularity of the luster and surface roughness, and to improve the value of the product, by reversing upside down the faster roll at every rolling pass, in the rolling mill to roll with upper and lower rolls respectively driven at different speeds.  
     CONSTITUTION: The roll speed of the upper roll 4 of the reversing mill to roll the material 2 by work rolls 4, 5, is set to the faster circumferential speed V 1 , and the roll speed of the lower roll 5 is set to the slower circumferential speed V 0 . Then, the rolling work is carried out at the roll speeds V 1 , V 0 , to be reversed upside down at every rolling pass. By starting the rolling work with the faster roll speed V 1  being set to whichever of upper or lower roll 4, 5, the same effect can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S52151154-A (JP)
Title: Preparation of n-alpha-naphthylcystine
Inventor: TOYOSHIMA SHIGERU
IPC: C07C323/59
Filed: 1977-06-14
Abstract: PURPOSE: N-α-Naphthylcystine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11263990-A (JP)
Title: Production of extra heavy oil emulsion fuel
Inventor: OTA HIDEAKI
IPC: C10L10/18
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To produce a method for producing extra heavy oil emulsion fuel, capable of surely and readily producing readily handleable extra heavy oil emulsion having high extra heavy oil concentration, fluidity and good long-term storage stability. SOLUTION: In this producing method of extra heavy oil emulsion fuel comprising a first step for preparing oil-in water type emulsion fuel by stirring a mixed solution comprising extra heavy oil, water and a nonionic surfactant at a high shear rate and a second step for preparing oil-in water type emulsion fuel by adding and mixing an ionic dispersant with the emulsion fuel obtained in the first step and further stirring the mixture, the first step is carried out at 75-200 deg.C and the second step is carried out at 15-40 deg.C (excluding 25 deg.C).
Patent JP-H03269611-A (JP)
Title: Cad input device
Inventor: HOSOYA TAKAHIRO
IPC: G06F3/048
Filed: 1990-03-19
Abstract: PURPOSE:To shorten the time required for input of a CAD by selecting both a keyboard valid key and a tablet valid key and therefore attaining both the tablet input and the keyboard input with use of a stylus pen. CONSTITUTION:The push signal of a stylus pen 3 is kept invalid during the starting of the CAD software and a command is inputted with push of a key board 5 via the pen 3. The plotting command displayed on a display 1 is hit and a tablet part 4 is pushed for input of a pattern after the start of the CAD software and after a tablet validity selection key 7 is pushed by the pen 3. When the keyboard 5 is used for input of the numerical value and characters, a keyboard validity selection area 6 is hit by the pen 3 on a screen. Meanwhile the stop of the CAD software is performed via the keyboard 5. As a result, the input operations are carried out in all states with the pen 3 held by an operator's hand.
Patent JP-S57185404-A (JP)
Title: Submarine optical cable
Inventor: YOSHIZAWA NOBUYUKI
IPC: G02B6/44
Filed: 1981-05-12
Abstract: PURPOSE:To ensure the stable transmission properties for a long period of time, by providing the twist steel wires with the twisting directions opposite to each other between the inner and outer layers and at the outside a pressure pipe that protects an optical fiber unit. CONSTITUTION:A metallic pressure pipe 2 is provided around an optical fiber unit 1 to protect the optical fiber. A twist steel wire 3 for outer layer is set at the outer circumference of the pipe 2, and another twist steel wire 4 having the twisting direction opposite to the wire 3 is set at the outside of the wire 3. A soft plastic layer 5 is provided as an elastic material layer at the outside of the wire 4. In addition, a plastic sheath layer 6 of low density and another plastic sheath layer 7 of high density are formed by the injection molding or the like process. As a result, the extension of a cable can be minimized, and the stable transmission properties is secured for a long period of time.
Patent JP-S56169250-A (JP)
Title: Pause mechanism
Inventor: BAN ITSUKI
IPC: G11B15/24
Filed: 1980-05-28
Abstract: PURPOSE:To realize a pause mechanism which makes an excellent pause, by making a change from a playback state to a pause state instantaneously by using the elastic repulsive force of an elastic body. CONSTITUTION:When the electric conduction to a solenoid 31 is stopped in a playback state, a plunger 30 is elastically repulsed by an elastic member 32 to be pushed out of the solenoid 31, and it stops by striking a stop pin 33. At this time, a lever 27 rotates counterclockwise through a coupling pin 29, and a stop pin 27a moves away from a projected part 21b to rotate clockwise a gear 21 instantaneously by an elastic member 25 by a constant angle, making the gears 21 and 16 engage mutually. At the same, time, cams 22 and 23 rotate by a constant angle to move a pause lever 9 in a direction A, and a pinch arm 12 is rotated counterclockwise to separate a pinch roller 14 from a capstan 15. Simultaneously, a brake operation plate 4 is also moved in the direction A, and brake shoes 3 and 8 stop the rotations of reel turntables 1 and 2.
Patent JP-H11264795-A (JP)
Title: Moisture sensing device for object to be inspected
Inventor: SAKAGUCHI AKIRA
IPC: G01N21/3554
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To enable the uninvasive measurement of the moisture of a commercially available diaper without requiring any particular device for an object to be inspected such as the diaper and with the diaper on a body, and to judge easily and simply whether the diaper is wet together with its degree of wetting. SOLUTION: This device comprises a sensing device 12 including a light emitting part 26 to emit near-infrared rays, to be cast onto an object to be inspected as a measuring beam of light, and a light receiving part 30 which senses the penetrative diffusion beams of the measuring light given from the object, a microcomputer 16 to make computational processing of the water content of the object on the basis of the reflectivity at the measuring wavelength sensed by the sensing device 12, and a display device 18 to display the result of computation.
Patent JP-S52153963-A (JP)
Title: Novel 3-substituted pyrrolidine derivatives and method of preparing same
Inventor: KOTANI AKIKAZU
IPC: A61P25/04
Filed: 1976-06-14
Abstract: PURPOSE:Novel 3-substd.-pyrrolidine derivatives of formula I[R1 is H, lower alkyl, aralkyl, etc.; R<2> is lower alkyl, radical of formula II (A is 2 - 5C alkylene which may be substituted by OH, lower alkyl; n is 0, 1; X is H, lower alkyl, halogen, etc.); for example, 1-[1-(2-phenylethyl)-3-pyrrodinyl]-3-phenylbenzimidazolin-2-one.
Patent JP-S56167313-A (JP)
Title: Formation of inductance element
Inventor: ONO GIICHIROU
IPC: H01F5/00
Filed: 1980-05-27
Abstract: PURPOSE:To obtain a microelement by forming conductor thin films and insulator thin films in eddy shape in the reverse direction each other when consisting an inductance element by consecutively stacking the conductor thin films while interposing the insulator thin films between conductor thin films wherein the parts facing to the central section and external end section of the insulator thin films are alternately eliminated to couple with the conductor thin films. CONSTITUTION:An insulator thin film 2 is coated and covered on a substrate 1 and an eddy- shaped conductor thin film 3 is evaporated in the counterclock wise direction while exposing the external end surface 3' of the film 3 in the front edge end direction of the substrate 1 to form an insulator thin film 4 on the whole surface and the part of the central section 3'' of the film 3 locating at the lower part of the film 4 is eliminated for exposure. Next, an eddy-shaped conductor thin film 31 is evaporated on the film 4 in the clockwise direction which is the reverse direction to the film 3 and the second eddy film is formed. At that time, the central section 3'' of the film 3 is coupled with that 31'' of the film 31 and the external end section 31' and the external end section 31' of the film 31 is extended so that the external end section 31' may cross around the external section of the film 3. In the same way, the insulator thin films and the conductor thin films are stacked by desired layers and they are connected in series to form a three-dimensional microelement.
Patent JP-H04282267-A (JP)
Title: Liquid crystal printer
Inventor: YAMAKAWA KENJI
IPC: B41J2/445
Filed: 1991-03-12
Abstract: PURPOSE:To increase the gradation number of a recording image by using a liquid crystal panel under control, which can display a gradation of a relatively small number. CONSTITUTION:An LCD panel 16 in use has two gradation steps for R, G, and B. The open rate of an opening part of the LCD panel for every pixel is determined so that the opening part is smaller than a pixel area recorded on a photosensitive material 28. An LCD panel travel means 24 shifts the LCD panel 16 stepwise in accordance the density of an image. A control circuit 26 controls each part so that the LCD panel 16 repeats recording on the predetermined positions of the photosensitive material 28 for every pixel. In this manner, each of the R, G, and B is recorded on the photosensitive material 28, e.g. with 8 gradation steps. As a concrete example, the area open rate of the LCD panel 16 for every pixel is 56% to each pixel P recorded on the photosensitive material 28, and each of the colors is recorded with 8 gradation steps by shifting an opening part P1 stepwise to the center, upper left-hand corner, lower right- hand corner, upper right-hand corner, and lower left-hand corner of the pixel P in accordance with the density of 8 bits and repeatedly sensitizing the material at every position.
Patent JP-H09255484-A (JP)
Title: Supporting member for crucible for pulling single crystal
Inventor: INAMI SHUICHI
IPC: C30B15/30
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a supporting member capable of cooling the bottom of a crucible to a fixed temperature. SOLUTION: This supporting member 4 is equipped with a main body 5 of a crucible pan provided with a recessed part at the center on the top of a disc and a revolving shaft 6 fitted to the center on the under surface of the crucible pan 5. A hollow disc cooling plate 7 having a thickness dimension smaller than that of the recessed part of the main body is engaged with the recessed part of the main body 5 of the crucible pan. The bowl-shaped bottom of a crucible 1 engaged with a hollow formed by the cooling plate 7 and the peripheral part of the main body 5 of the crucible pan enclosing the cooling plate. Two flow channels 10 for passing a cooling medium such as a silicone oil or water are installed in the direction of the shaft length of the revolving shaft 6. The tops of the flow channels 10 are opened through the main body 5 of the crucible pan and connected to the cooling plate 7.  The cooling medium at a fixed temperature is sent from one flow channel 10 to the cooling plate 7 and the medium raised in temperature through the cooling plate 7 is discharged from the other flow channel 10.
Patent JP-H03271199-A (JP)
Title: Method for heat-treating gaas single crystal wafer
Inventor: SHIRAKI HIROYUKI
IPC: C30B33/02
Filed: 1990-03-20
Abstract: PURPOSE:To obtain a highly homogeneous semi-insulating GaAs single crystal wafer in good yield by successively carrying out homogenization heating, primary cooling, qausi-annealing and secondary annealing in a specific mode. CONSTITUTION:A GaAs single crystal wafer is initially kept at a homogenization heating temperature of 900-1000 deg.C for >=20hr. The wafer is then primarily annealed at <=1 deg.C/min cooling rate from the aforementioned homogenization heating temperature to the temperature range of 700-800 deg.C and then subjected to quasi-annealing at 5-30 deg.C/min cooling rate from the completion temperature of the primary annealing to the temperature range of 500-600 deg.C. After the aforementioned quasi-annealing, secondary annealing is subsequently carried out at >=1 deg.C/min cooling rate to ambient temperature. Thereby, the objective wafer is obtained. The highly homogeneous semi-insulating GaAs single crystal wafer having a small standard deviation of resistivity due to no occurrence of slip dislocation and absence of parts having a spiky high resistivity can be produced in good yield.
Patent JP-H07283248-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TOMITA YOSHIHIRO
IPC: H01L23/31
Filed: 1994-04-08
Abstract: PURPOSE:To obtain a semiconductor device enhanced in reliability by protecting a sealing member against cracking. CONSTITUTION:A semiconductor device is provided with a semiconductor element 1, a die pad 2, a die bonding material 14 used for fixing the element 1 to the die pad 2 and having a linear expansion coefficient 10.5 to 30X10<-6>1/ deg.C, and a molding resin 6 used for sealing in the semiconductor element 1 and the die pad 2 and having a linear expansion coefficient 15 to 20X10<-6>1/ deg.C.
Patent JP-H08241455-A (JP)
Title: Vending machine for alcoholic drinks
Inventor: MISAWA TOSHIYUKI
IPC: G07F7/12
Filed: 1995-03-03
Abstract: PURPOSE: To prevent alcohol drinks from being sold to minors in a vending machine by reading a card which discriminates the age of a purchaser. CONSTITUTION: When a driver's license is thrown to a card throwing-in hole 6, the year, month and day of birth written in this license is read by a card discriminator 7, and a signal different between a major and a minor is inputted from an input end 8 to a control part 1. In the case of a major, a coin signal and a select signal are collated with each other; and when selling is possible, a sale signal is outputted to a carrying-out mechanism 12 and a commodity is carried out to an exit 14. In the case of a minor, the driver's license is immediately returned to the card throwing-in none 6.  When an age signal of a minor is inputted to the control part 1, the selling inhibition state is set, and thrown-in coins are returned to a return hole 11 or a coin throwing-in hole 3 even if coins are thrown in and a commodity select button is depressed, and information indicating that selling is impossible because of a minor is displayed.