baber/WOPTO huggingface dataset:
Patent JP-H03245569-A (JP)
Title: Manufacture of semiconductor device
Inventor: OURA JUNICHI
IPC: H01L29/74
Filed: 1990-02-23
Abstract: PURPOSE:To prevent a P-N junction from deteriorating in resistance to peak inverse voltage by a method wherein the P-N junction is formed and then irradiated with a particle beam whose energy is higher than a certain value to shorten minority carriers in life time when minority carriers in a silicon semiconductor layer are controlled in life time. CONSTITUTION:When minority carriers contained in a silicon semiconductor layer whose impurity concentration is 5X10<14>cm<-3> or below are controlled in life time, a P-N junction is formed and irradiated with a particle beam whose energy is 6MeV or above to shorten minority carriers in life time. The inverse number of the life time of carrier changes directly proportional to the dose of a particle beam, and the dose is inversely proportional to the energy of the radiation. The reduction of a P-N junction in resistance to peak inverse voltage due to the radiation is concerned in the damage done to a passivation film interface and highly correlated to the dosage. Therefore, the radiation is enhanced in energy and lessened in dosage, whereby a P-N junction is prevented from decreasing in resistance to peak inverse voltage.
Patent JP-H10204487-A (JP)
Title: Bathing agent for pet
Inventor: TAUCHI MASARU
IPC: A61K8/00
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject bathing agent capable of exhibiting various effects of bathing components, excellent deodorizing effects and cleaning effects, arranging the coat of hair and providing a swelling feeling by formulating a bathing component with an ionic surfactant and a nonionic surfactant. SOLUTION: This bathing agent comprises (A) a bathing component such as dried sodium sulfate, sodium (hydrogen)carbonate or metasilicic acid, (B) an ionic surfactant such as ethyl sulfate lanolin fatty acid aminopropylethyldimethyl ammonium, polyoxyethylene lauryl ether acetic acid (salt), coconut oil fatty acid amidopropyl betaine and (C) a nonionic surfactant such as polyethylene glycol or lauric acid diethanolamine. The bathing agent contains usually 0.1-99wt.% of the component A and 0.05-10wt.% of the component C, respectively.
Patent JP-S63208960-A (JP)
Title: Peripheral controller
Inventor: SAKAI KIYOSHI
IPC: G11B15/02
Filed: 1987-02-26
Abstract: PURPOSE:To quickly read a history when a fault occurs by storing the write address of a trace memory into a status register at the time of occurrence of the fault. CONSTITUTION:A magnetic tape controller (MTC)1 contains a channel connection part 10 which is controlled by a microprocessor 13, a read/write control part 12 and a magnetic tape device connection part 11 and performs the transfer of data between a channel 2 and a magnetic tape device 3. The microprocessor 13 stores the primary control information in a trace memory 14 for each necessity of such control that facilitates the analysis of an action given right before a fault occurs. At the same time, the contents of an address register 15 are stored in a status register 16 when the fault occurs. When the result is analyzed, it is required just to analyze the information stored in an address of the memory 14 indicated by the register 16.
Patent JP-S53126506-A (JP)
Title: Flat linear induction pump
Inventor: GOTOU YUKIO
IPC: H02K44/06
Filed: 1977-04-13
Abstract: PURPOSE: To provide the flat linear induction pump that is composed in such a manner that a stator for heating, which induction-heats an end bar part, is mounted so as to cut a stator for pump at tight angles, and can heat even if a pump stops. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62200416-A (JP)
Title: Power source circuit for semiconductor storage device
Inventor: NAGAHARA MASAKI
IPC: G11C11/34
Filed: 1986-02-28
Abstract: PURPOSE:To prevent an outputting circuit of a sense amplifier from being influenced by a voltage drop of a Vcc line, and also, to increase the degree of freedom of a layout of the sense amplifier, by taking in directly a voltage supplied to a data outputting circuit of the sensor amplifier which has been provided for every bit, from a power source connecting area. CONSTITUTION:Bases of transistors Q1-Q4 are connected directly to a Vcc power source connecting area 12 through a resistance 3 of a power source circuit, and to the bases of the transistors Q1-Q4, a voltage is not applied from a Vcc line 14 but directly from the Vcc power source connecting area 12. When the voltage from the Vcc power source connecting area 12 is applied directly to the bases of the transistors Q1-Q4, no variance is generated in an output voltage of data outputting circuits D01-D04, comparing with the case when the voltage is supplied from the Vcc line as usual, and also, the output voltage rises by a portion for causing no voltage drop in the Vcc line, and moreover a wiring for connecting the Vcc line 14 and the data outputting circuits D01-D04 is not required.
Patent JP-S57155645-A (JP)
Title: Error correcting and error correction code generating circuit in combination
Inventor: FUJINAMI KATSUMI
IPC: G06F11/08
Filed: 1981-03-20
Abstract: PURPOSE:To obtain the titled circuit which is capable of a high-speed operation and suited to the integration, by supplying an external syndrome to a discriminating means in response to the switch signal which is designated to the make or the break and supplying a reading error correction code to an arithmetic means respectively through the same lead wire. CONSTITUTION:The internal logical constitution is equal between logical blocks 15 and 15', and input terminals 1 and 1' are designated to logic 0 and 1 respectively. When all bits of the zone designating signal 14 are set at 0, both the read information code 11 and error correcting code 12 are decoded through a code producer/decoder 2 to produce an error correcting code. Then a syndrome is produced based on the arithmetic results of codes 11 and 12 to be dilivered to a discriminator 3 and a corrector 4. The discriminator 3 does not receive the code 12 since the terminal 1 is set at 0 and delivers the syndrome produced from the corrector 4 to a terminal 5' from a terminal 7. The code 11 is supplied to a code producer/decoder 2' from a selector 10, and the error of the code 11 is corrected via a discriminator 3' and a correcting circuit 4' and delivered through terminals 7' and 8'. When the signal 14 is set at 1, the writing information code 13 is supplied to a decoder 2' to deliver an error correcting code through the terminals 7' and 8'.
Patent JP-2000242670-A (JP)
Title: Design method coping with customer satisfaction and design device coping with customer satisfaction
Inventor: KOJIMA TOSAKU
IPC: G06F17/50
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To simultaneously satisfy the improvement of customer satisfaction for products and short-term product development and to perform optimum design. SOLUTION: The sensitivity of the product is evaluated beforehand and an evaluated result value is made into a data base 36. A sensitivity/physical performance specification part 37 stores, for each product, the sensitivity to be the factor of affecting the evaluated result value of the product, a product element to be the cause of leading the sensitivity and the physical characteristics which are related with each other. Also, the correlation between the sensitivity relating to the product and the physical quantity of the product is checked beforehand and made into the data base 35.  Then, at the time of designing the product, a retrieval means 4 retrieves the product element answering a design concept and the physical characteristics from the sensitivity/physical performance specification part 37, refers to the data base 35, decides the rough shape of the product from engineering knowledge and performs detailed design.
Patent JP-S51116613-A (JP)
Title: Time axis error corrector
Inventor: TATAMI MITSUSHIGE
IPC: G11B5/027
Filed: 1975-04-04
Abstract: PURPOSE: To eliminate a time axis error completely by modulating the phase of a reference reading clock signal on the basis of a residual jitter component. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07251870-A (JP)
Title: Heat-insulating box with opening/shutting window
Inventor: TAMAYORI EIKICHI
IPC: B65D5/42
Filed: 1994-03-11
Abstract: PURPOSE:To make a box for containing articles such as flowering plants, vegetables and fruits placeable in a freezing box or a refrigerator, and to make such box function as a heat-insulating box available for freezing and cooling the contents for a long period of time while making opening and shutting of openings easy with decline of strength prevented. CONSTITUTION:One or a plurality of vent holes 1 are provided to a wall on one side of a box that contains articles, and a slider 4 is provided so that it can be put over the wall. And the structure is so made that the vent holes 1 can be opened and shut by the slider 4. The distance W1 between a vent hole 1 and an adjoining vent hole 1 is made to be larger than the width W2 of the vent hole 1.
Patent JP-H09237915-A (JP)
Title: Light emitting diode array
Inventor: BITO YOSHIFUMI
IPC: H01L33/08
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To eliminate irregularity of the driving voltage of a light emitting diode due to the irregular thickness of a layer connecting an electrode. SOLUTION: This light emitting diode array is formed by laminating an n-type gallium arsenide layer 2, an n-type aluminum gallium arsenide layer 3, a p-type aluminum gallium arsenide layer 4 and a p-type gallium arsenide layer 5 one by one and is provided with a separate electrode 7 and a common electrode 6 for making a current flow to the n-type aluminum gallium arsenide layer 3 and the p-type aluminum gallium arsenide layer 4. In the process, a region wherein n-type semiconductor impurities are diffused is formed in a surface part of a silicon substrate 1, the common electrode 6 is connected to the region, and the separate electrode 7 is connected to the p-type gallium arsenide layer 5.
Patent JP-H04278933-A (JP)
Title: Camera
Inventor: NAKAZAWA ISAO
IPC: G03B17/04
Filed: 1991-03-07
Abstract: PURPOSE:To prevent a mirror from coming into contact with a photographing lens by enabling the mirror to be lowered to a mirror-down position only when it is detected by a switch that the photographing lens is present on a photographing prepared position. CONSTITUTION:In a photographing unprepared state, the photographing lens 6 is retracted to a lens housing position in the vicinity of an aperture in a camera main body. At this time, the mirror 20 is held at the mirror retracting position at the upper part or the side part of the lens housing position. In a photographing preparing state, the lens 6 advances to the forward photographing preparing position from the lens housing position and the mirror 20 enters simultaneously the lens housing position from the retracting position. At this time, a mirror position control means (CPU) controls a mirror driving motor 32 as a mirror driving means so as to allow the mirror 20 to enter the lens housing position only when it is detected by the lens switch 52 as a photographing lens detection means that the lens 6 is present on the photographing prepared position.
Patent JP-S59167405-A (JP)
Title: Equipment for pushing and conveying combined vessel
Inventor: ITOU SADAMI
IPC: B65G47/06
Filed: 1983-03-14
Abstract: PURPOSE:To mechanize the conventional man-operated ice-cream loading work and at the same time to make the work more hygienic by attaching a cone sleeve taken out from a magazine one by one to a soft ice cream cone and automatically pushing and conveying them as they are combined together. CONSTITUTION:This equipment consists of a separation part 3 which accomodates cone sleeves in the stacked form at one end of a machine frame 2 on a pair of machine table stands 1 and separates cone sleeves in a magazine 32 into a single piece, a cone sleeve supplying part 4 which places the thus separated cone sleeve to a space between the cones supplied through a supplying means, a conveying part 5 which conveys the cone and the cone sleeve, an attaching-and- stacking part 6 which stacks the cones, a merchandise discharge part 7, a sequencer part 8 which controls both the cone sleeve part 2 and the merchandise discharge part 7, and a driving part 9. And the cone, even after it is attached to a cone sleeve, is pushed and conveyed in the specified direction without changing its combined form.
Patent JP-S56139181-A (JP)
Title: Method of applying liquid agent onto surface of welding wire
Inventor: MATSUDA OSAMU
IPC: B05D7/20
Filed: 1980-03-31
Abstract: PURPOSE: To apply a liquid agent such as an anticorrosive oil onto the surface of a welding wire, by atomizing the liquid agent, feeding the atomized agent into a cylinder having a desired length, and continuously passing a welding wire through the cylinder.  
     CONSTITUTION: A liquid agent 9 is reserved in a vessel 10. The liquid agent 9 is atomized at an orifice part 12 by a compressed air carried under a pressure through an air absorbing pipe 13. The atomized liquid agent is filled through a conduit 7 in an coating cylinder 4. A wire 1 is continuously carried along the direction shown by the arrow A through the coating cylinder 4. The wire 1 runs near the central portion in the coating cylinder 4 by a guide 5, so as not to come in contact with the coating cylinder 4 itself. Due to the use of said device, the atomized liquid agent is adhered and condensed onto the surface of the wire running continuously, so that the liquid agent can be applied onto the surface of the wire without contacting a felt or the like to the wire. The amount of the coating material can be easily controlled by changing the feed amount of the atomized liquid agent, the length of the apply cylinder, the running speed of the wire, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60188356-A (JP)
Title: Preparation of lysine ester triisocyanate
Inventor: AIGA MAKOTO
IPC: C07C241/00
Filed: 1984-03-07
Abstract: PURPOSE:To obtain the titled compound useful as a coating compound without causing a colored component in high purity in high yield, by suspending and dispersing a lysine monoalkyl ester trihydrochloride in a nonaqueous organic solvent, washing it, redispersing it in the solvent, reacting it with phosgene. CONSTITUTION:A lysine monoalkyl ester trihydrochloride shown by the formula I (R is 2-5C alkyl) is reacted with phosgene to give lysine ester triisocyanate shown by the formula II. In the reaction, the compound shown by the formula I is suspended and dispersed into a nonaqueous organic solvent (e.g., benzene, O-dichlorobenzene, trichloroethane, etc.), filtered, separated, and the filtered cake is washed, the prepared filtered cake is similarly redispersed into the organic solvent to give a suspension, which is reacted with phosgene. The dispersion and preparation is carried out in such a way that the filtered cake provides uniformly crystal of the compound shown by the formula I having preferably >=200mu average particle diameter.
Patent JP-H08246390-A (JP)
Title: Lamella book paper
Inventor: YOSHIMURA MAKOTO
IPC: D21H17/67
Filed: 1995-03-01
Abstract: PURPOSE: To obtain lamella book paper having handle as book paper, excellent nontransparency and improved printability in terms of lamella book paper having <=70g/m<2> weight. CONSTITUTION: In this lamella book paper which contains precipitated calcium carbonate light as a filler, is mixed with mechanical pulp as a pulp material, subjected to surface treatment with a starch and has <=70g/m<2> weight, the precipitated calcium carbonate light is spindle-shaped calcium carbonate obtained by reacting a carbon dioxide gas prepared as an exhaust gas of a lime kiln in a pulp producing plant with an aqueous suspension of calcium hydroxide and the mechanical pulp has 100-150% water retention value.
Patent JP-H08233022-A (JP)
Title: Vibration control device
Inventor: KUMAKAWA SHOICHI
IPC: F16F13/14
Filed: 1995-03-01
Abstract: PURPOSE: To expand the degree of freedom of a design for vibration isolating characteristics and also uniform rigidity in a shaft rectangular direction by embedding the first parts of a rigid member in both axial sides of a liquid chamber, and also arranging second parts for mutually connecting the first parts separately from the wall surface of an elastic body on the circumferential direction side of the liquid chamber to the center side of the liquid chamber. CONSTITUTION: Metallic inter rings 36 are embedded in an elastic body 18. The inter rings 36 have annular parts 36A as a pair of first parts and connecting parts 36B as a pair of second parts for connecting these annular parts 36A to each other, and consists of a metallic pipe, etc. When vibration is inputted to a vibration control device, the elastic body 18 is elastically deformed so as to absorb the vibration. In the vibration control device 10, a high rigid member is not embedded in the elastic body 18 composing the wall surface in the circumferential direction of a liquid chamber so that the liquid chamber is easily expanded/shrunk. Therefore, liquid can be resonated at low frequency, and the vibration having the low frequency in a direction for mutually connecting the liquid chambers can be effectively absorbed.
Patent JP-H10242217-A (JP)
Title: Method of cleaning flip chip mounted parts and prepared water solution therefor
Inventor: OGA MIKIO
IPC: H01L21/304
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To sufficiently reduce the remaining halogen ion concn. in a bare chip connection plane, without collapsing solder with pure water by treating flip chip mounted parts with specified prepared water soln. after rinsing them, and then drying them. SOLUTION: In a cleaning tower 4 of a cleaning apparatus a vertical tube 7 for housing works to be washed is freely inserted and settled; the tube having barrel liq. pass holes only at the bottom. Flip chip mounted parts to which a flux removing step has been applied are rinsed with pure water, finished with ultra-pure water, treated with a prepared water soln. contg. a carbonate which can be thermally decomposed and volatilized off at a drying temp. and dried. Such treatment with the water soln. before drying suppresses the collapsing of Pb with the used pure water.
Patent JP-S59166104-A (JP)
Inventor: NOZAKI YOSHIHARU
IPC: A47B51/00
Filed: 1983-03-14
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-S59167224-A (JP)
Title: Fixing of padding material
Inventor: KANAZAWA HITOSHI
IPC: B29C53/00
Filed: 1983-03-14
Abstract: PURPOSE:To locate a padding material easily and in a short time by fixing the padding and a panel through a sheet or film containing metallic filaments and to improve the appearance by covering the ends of the padding with the grooves of the panel. CONSTITUTION:In a process of fixing a padding 1 to a panel 4, sheets or films 7 containing metallic filaments trimmed in a specified shape are put in the groove parts 5 of the panel 4 or the ends 6 of the padding are inserted into the groove parts in contact with the panel, and if necessary the panel is placed in a high frequency magnetic field pressing the upper surface of the padding to heat the magnetic filaments by induction heating. The sheets or films containing the metallic filaments are welded by the heat to combine the padding and the panel into one body.
Patent JP-S58157490-A (JP)
Inventor: TSURUTA YUKIMI
IPC: D06F39/08
Filed: 1982-03-16
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-H11237864-A (JP)
Title: Liquid crystal display device
Inventor: SAKURAI MASAHIRO
IPC: G09G3/36
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of displaying an arbitrary area in a display image displayed by an image signal in the display mode higher in resolution than that of the image signal transmitted from the main body side of a computer or the like can be displayed by using the liquid crystal display device low in resolution. SOLUTION: In this liquid crystal display device 110 provided with a liquid crystal display device 130 having a liquid crystal display panel 140 having the resolution of (m×n), an image mask means 120 is provided for outputting an image validate signal for validating the image signal in the arbitrary area of (m×n) pixels in the display image of (M×N on the conditions of M>m and N>n) displayed by the image signal in the display mode of resolution higher than the resolution of the liquid crystal panel to be inputted to the liquid crystal display device.
Patent JP-H11239801-A (JP)
Title: Crank type reducing press method and device therefor
Inventor: IDE KENICHI
IPC: B21B15/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a reducing press having small capacities of a transporting device for rolled stock and rocking device for reduction and to provide the reducing press facilitating continuation with the equipment on the downstream side. SOLUTION: This device is provided with dies 2 which are provided above and beneath the rolled stock 1, a crank device 3 for pressing down each die 2 and a transporting device 5 for transporting the rolled stock 1. While the rolled stock 1 is reduced through the die 2 with a crank device 3, the dies 2 and rolled stock 1 are moved at the same speed with the transporting device 5 and the distance L by which the rolled stock 1 is moved with the transporting device 5 for a period of one cycle of the crank device 3 is within the length L0 reduction in the direction of the flow of the dies 2.
Patent JP-H07250066-A (JP)
Title: Communication method
Inventor: SHIBATA TETSUYA
IPC: H04L29/06
Filed: 1994-03-14
Abstract: PURPOSE:To provide a rational communication method is response to the request of an operator by offering a preference to the broadcast communication when the interruption communication is identical with the memory communication and then offering a preference to the direct communication when the interruption communication is identical with the direct communication. CONSTITUTION:A CPU decides whether an original is set for interruption at a break of the broadcast communication. Then the CPU decides whether the opposite party is inputted and furthermore decides whether a transmission key 2 is pushed or not. If the key 2 is not pushed yet, the CPU decides an interruption and decides whether the interruption transmission request is produced by the memory communication. When a memory communication mode is not set yet, the direct communication is decided and therefore a preference is offered to the interruption communication. Meanwhile a preferable is offered to the original broadcast communication if the interruption is decided as the memory communication. The memory communication is applied when the urgency is not required since an original image is once stored in an image memory and then transmitted in a memory communication mode.
Patent JP-H05200127-A (JP)
Title: Extinguisher for gas stove, etc.
Inventor: CHAYAMA TAKASHI
IPC: A62C35/11
Filed: 1992-01-28
Abstract: PURPOSE:To provide an apparatus which detects a flame to extinguish automatically when oil or the like in a pan catches a fire on a gas stove or the like. CONSTITUTION:A partition screen 6 is formed in a cylinder which is slightly larger than the shape of the outer circumference of a pot on a gas stove 2 and long just to let the lower end thereof reach the gas stove 2. An extinguishing unit holding the partition screen and an extinguishing agent jetting cylinder 5 into a housing is mounted right on the gas stove 2 and made to communicate with a flame detection sensor 4. The partition screen 6 hangs down by a detection output from the flame detection sensor 4 to wrap a flame rising from the gas stove while an extinguishing agent is jetted from the extinguishing agent jetting cylinder 5 to extinguish the fire.