baber/WOPTO huggingface dataset:
Patent JP-S6430705-A (JP)
Title: Manufacture of abrasion-resistant woody system floor material
Inventor: NISHIMOTO KOICHI
IPC: B27K3/16
Filed: 1987-07-27
Abstract: PURPOSE: To improve the abrasion resistance and pitting resistance by a method wherein a single wood board is impregnated by a vacuum injection in the aqueous solution containing silicate or aluminate, to which acid, carbon dioxide and/or water-soluble salt is reacted, and water-insoluble, abrasion-resistant inorganic material is uniformly diffused and fixed on the surface of a base board. CONSTITUTION: A single wood board is impregnated by a vacuum injection in the aqueous solution containing either silicate or aluminate to which acid, carbon dioxide and/or water-soluble salt is reacted, and water-insoluble, abrasion-resistant inorganic material is uniformly diffused and fixed in a cell of a base board. Said single board formed by the method as described above is adhered on plywood, composite material, particle board and other base material surface to form a woody floor material. Silicate or aluminate which has been uniformly diffused in the cell of the woody material is formed into the abrasion-resistant inorganic material which is substantially water-insoluble.
Patent JP-S6166643-A (JP)
Inventor: IMAI SHUZO
IPC: B32B13/00
Filed: 1984-09-08
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。
Patent JP-S6166315-A (JP)
Inventor: KATSUTA MORIHIKO
IPC: H01B13/16
Filed: 1984-09-08
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。
Patent JP-S6431410-A (JP)
Title: Semiconductor device
Inventor: HAYAKAWA TOSHIRO
IPC: H01L21/20
Filed: 1987-07-27
Abstract: PURPOSE:To suppress the reevaporation of In even though growth temperature is raised and obtain excellent crystalline properties free from lattice mismatching, by forming a chemical compound semiconductor layer containing In at least through epitaxial growth on a substrate where its principal plane orientation is a specific one. CONSTITUTION:A semiconductor device is formed by forming a chemical compound semiconductor layer containing In at least through an epitaxial growth on a substrate where its principal plane bearing is substantially a plane (111). When the lower limit of a substrate temperature at which lattice mismatching starts taking place by reevaporation of In is compared with the limit where its substrate plane has a plane orientation (100) and is evaluated, reevaporation of In is suppressed and no lattice mismatching develops, if a substrate whose plane has a principal plane orientation (111) is used, even though an epitaxial growth temperature of substrate is higher than that of the plane orientation (100).
Patent JP-S6434052-A (JP)
Title: Portable reader
Inventor: USHIO YUKIHIDE
IPC: G06T1/00
Filed: 1987-07-30
Abstract: PURPOSE:To automatically read an original image at an arbitrary place regardless of the shape and thickness of an original and the carrying and movability of the original by constituting attachably and detachably a moving means to move an image reading part in a prescribed direction to the image reading part. CONSTITUTION:A sheet original carrier 33 is composed of a carrying roll 33a and a carrying motor 33b, the rotational force of the carrying motor 33b is transmitted to the carrying roll 33a by a belt driving and by a roll 26 brought into contact with the carrying roll 33a, a sheet original PL is carried. A handy scanner 10 and a sheet original carrier 33 are easily made attachable and detachable. Namely, at the time of the combination of the handy scanner 10 and the sheet original carrier 33, an image reader with a small convenient automatic original carrier is constituted, and while the handy scanner 10 and the sheet original carrier 33 are separated, namely, when the handy scanner 10 is a single body, the original with thickness like a book original, etc., can be manually read.
Patent JP-2001014342-A (JP)
Title: Method and device for document retrieval
Inventor: SUGAYA NATSUKO
IPC: G06F17/30
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To actualize a fast document updating function which prevents indexes from increasing even when an object document is frequently edited. SOLUTION: In a table 121, the number (inside number) of external documents used outside a system and the number (inside number) of internal documents used in the system are made to correspond to each other, indexes (IX) are generated with position information composed of the character position of a partial character string extracted from an object text and an inside number, and a partial character string which has changed in character position between the document with the specified outside number and a document after update is extracted;  and position information including the character position of the document after the update of the partial character string or a character position indicating deletion and an unregistered inside number is added to IX, the inside number and outside number are made to correspond to each other in the table 121, and information on a position where a retrieval term appears is extracted by referring to IX. The inside number in it is converted into an outside number by the table 121; when there is multiple identical outside numbers, information other than the latest position information is deleted and when there is a character position indicating deletion, the position information is deleted.
Patent JP-S6167335-A (JP)
Title: Selective calling receiver with displaying function
Inventor: MINAMI YOICHIRO
IPC: H04W84/02
Filed: 1984-09-11
Abstract: PURPOSE:To secure a memory area designated by a channel and prevent the content from being erased by another message information, by putting a channel designating code in message information. CONSTITUTION:A radio signal from an antenna 1 is amplified, detected, and demodulated at a radio section 2 and shaped into a digital signal at a waveform shaping circuit 3. A decoder 4 compares the signal from the circuit 3 with its own calling signal stored in a PROM5 and, when they coincide with each other, informs a CPU6 that a calling is made and sends the following message information to the CPU6. The CPU6 checks the logic of a function selecting switch 7 and discriminates whether the reception is possible or not. When the reception is possible, the CPU6 discriminates the channel (CH) designating code written at the first of the message information string and stores the message information of the CH in the designated memory area by securing the memory area. Then the CPU6 sends a calling signal to a driver 9 and causes a loudspeaker 10 to make a sound and, at the same time, a liquid crystal display 8 to display the message information.
Patent JP-H1123852-A (JP)
Title: Cutter of coated optical fiber
Inventor: TOMIYAMA TSUTOMU
IPC: G02B6/00
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of connection defects by shifting the position of a supporting surface by a fiber receiving roller to a coated optical fiber downward or upward from a supporting surface by a fiber receiving base. SOLUTION: The position of a supporting surface by a fiber receiving roller 5 is shifted downward (or upward) from a supporting surface by fiber receiving bases 3, 4 for a coated optical fiber fa. When a fiber retainer 4a is somewhat separated from the fiber receiving base 4, the fracture end part of a cutting scrap fb is jumped upward being supported by the upper supporting surface 41 of the fiber receiving base 4 and, when the diameter of the coated optical fiber is e.g. 125 μm, the fracture face E1 is completely deviated upward from the fracture face E2 of the coated optical fiber when the fracture face E1 displaces upward by 125 μm. Consequently, since the fracture face E2 of the coated optical fiber is completely and vertically shifted from the fracture face E1 of the scrap fb, mutual rubbing of both fracture faces E1 , E2 is avoided during the opening operation of a cover.
Patent JP-H0931050-A (JP)
Title: Polyalkylene glycol monothiolactate and permanent waving composition containing the same
Inventor: KIYOMINE AKIRA
IPC: A61K8/44
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a compound useful for producing a composition excellent in waving effects and persistence, low damaging properties to damaged hair, blending and low odor properties and safety when used as a reducing agent for a permanent waving composition. SOLUTION: This polyalkylene glycol monothiolactate of formula I [R<1> is ethylene or propylene; (n) is an integer of 2-4], e.g. diethylene glycol monothiolactate. The compound of formula I is obtained by reacting 1mol equiv. thiolactic acid or alkyl thiolactate of formula II (R<2> is H or a 1-4C alkyl) with preferably 1.5-3mol equiv. polyalkylene glycol of formula III at 80-180 deg.C. Water produced at this time is preferably removed. Furthermore, the compound of formula I as a reducing agent in a blended amount of 5-30% is mixed in an aqueous medium and the pH is preferably regulated to 6.5-8 to afford an excellent permanent waving composition.
Patent JP-S5979124-A (JP)
Title: Digitally controlled spectrophotometer
Inventor: NOGAMI TAROU
IPC: G01J3/06
Filed: 1982-10-29
Abstract: PURPOSE:To permit easy after-care and to maintain the accuracy of wavelength for a long period of time by using the emission line, etc. of a light source in initial setting of the wavelength or band width and operating a device in accordance with a mechanical rough reference point even if abnormality arises in initial setting. CONSTITUTION:The light emitting from a light source 19 is made incident, via a concave mirror 20, to an incident slit 1, from which it is made incident, via a diffraction grating 2 and a mirror 26, to a photoelectric detector 22. The output thereof is entered, through a signal processing circuit 23, to a computer 25, by which the output is subjected to prescribed processing. Measurement data is then displayed on a cathode ray tube 17. The plate 13 attached to a slider 12 of a sign bar mechanism for scanning wavelength continues wavelength scanning with the wavelength that interrupts the light of a photocoupler 14 as a rough reference point for the wavelength to detect the emission line of 5460.07nm. Said line is determined as a reference point of the wavelength. On the other hand, there is a stopper in the position where the slit of a slit driving mechanism 27 closes, and with the stopper as a rough reference point for band pass, the half-amplitude level of the emission spectrum is detected and is used as a band pass reference in the stage of wavelength scanning. The accuracy of the wavelength is thus maintained for a long period of time and maintenance is made easy.
Patent JP-S6167122-A (JP)
Title: File capacity automatic calculation assigning device
Inventor: SHIMIZU TATSUO
IPC: G06F3/06
Filed: 1984-09-10
Abstract: PURPOSE:To produce efficiently a job control language for assignment by storing a calculation formula calculating information and record item number and applying mainenance. CONSTITUTION:When a system is designated from a terminal device 1, a record calculation formula decoding section 8 selects a file used by the system, a calculation formula to calculate the record item number is selected from a record calculation formula memory 7 and decoded and executed. In this case, when an unknown data exists, the decoding section 8 shows a questionaire to designate the value of the said unknown data to the user and sets the unknown data according to the response from the user. A file capacity setting section 9 calculates the file capacity depending on the record number and file attribute obtained by the decoding section 8 and its result is outputted to a file capacity calculation result memory 10. A job control language production section 11 generates a job control language for file assignment finally and gives an output to a job control language memory 12.
Patent JP-H0238503-A (JP)
Title: Method and apparatus for working stop groove in inner wall in sintered parts
Inventor: KAMIMURA TSUTOMU
IPC: B22F5/12
Filed: 1988-07-28
Abstract: PURPOSE:To simply form a stop groove on inner wall of hole in the sintered member by arranging projection lines on circumference to axial direction of a coining core and pressing the coining core to radius direction with an upper punch. CONSTITUTION:The sintered member 1 is laid on a knock-out punch 11 in hole 10a of a die 10. The coining core 12 is inserted from lower part in the hole of the sintered member 1 and the upper punch 13 is inserted to the upper opening part in the coining core 12. The upper punch 13 is guided with tapered part 13a at the lower end thereof and at the time of inserting to the top opening part 12a of the coining core 12, plural projection lines 12a formed at outer circumference of the coining core 12 is pushed out to outside to the radius direction by the difference between both diameters. The stop groove 3 is formed on the inner wall of the hole 2 in the sintering parts 1 with this push-out quantity. The upper punch 13 is taken out by shifting upward and the knock-out punch 11 is asended and a reformed sintered parts forming the stop groove 3 is taken out.
Patent JP-S6345955-A (JP)
Title: Telecontrol equipment
Inventor: DOI YUJI
IPC: H04M11/00
Filed: 1986-08-11
Abstract: PURPOSE:To improve the operability by dividing a control code to control the titled device into plural levels so as to make the control items only required daily to be commanded. CONSTITUTION:A microcomputer (MC) 7 controls a relay 12 in response to a call detection signal from an incoming signal detection circuit 6 to give a frequency signal from a telephone line to a preamplifier 8 with ALC. The preamplifier 8 adjusts the level of a frequency signal. The frequency signal is identified by the DTMF receiver 9 and the identified dial number is given to the MC 7. The MC 7 outputs a control signal to the device. The item to be controlled is divided into plural levels in advance, for example, the level 1 is a control item requiring the command and the level 2 is a control item decided without any special command. When the control code based on the frequency signal from the telephone set is inputted to the controller 2 in this way, only the control of a 1st level in the plural levels is executed and in executing the control of other levels, it is executed only when the control code of the predetermined frequency signal is given from the telephone set.
Patent JP-H0353354-A (JP)
Title: Data processor
Inventor: NAKAYAMA ISAMU
IPC: G06F13/28
Filed: 1989-07-21
Abstract: PURPOSE:To process data with high efficiency by fixing the output buffer of the terminal pointed by a 1st register in a normal action state with a request given for use of the information on a bus and then fixing the output buffer in a high impedance state with a request desiring no use of the information on the bus. CONSTITUTION:A holding request HR is not unconditionally defined to produce a 1st signal HRST which discriminates a request desiring the use of the information on a bus from a request desiring no use of the information on the bus. When the signal HRST shows the use of the information on the bus with the request HR, a CPU 1 is not separated from the bus and a peripheral device can use the information on the bus even with the request HR by making use of the original latch function of an output port of the CPU 1. As a result, a simple control circuit 32 can process the request HR with use of the function of an output port of the CPU 1.
Patent JP-H0514076-A (JP)
Title: Differential amplifier device
Inventor: OGASAWARA KAN
IPC: H03F3/45
Filed: 1991-07-04
Abstract: PURPOSE:To improve the performance of a common mode rejection ratio CMRR at a high frequency band by detecting an in-phase component of an inputted signal so as to feed back the component to an input side thereby cancelling effectively the in-phase component of the signal. CONSTITUTION:A voltage of an in-phase of a signal at an input terminal INA is outputted from an output terminal OUTA and a voltage of an in-phase of a signal at an input terminal INB is outputted from an output terminal OUTB. An in-phase component detection circuit 2 to detect the in-phase component of the signal inputted between input terminals consists of TRs Q7, Q8 and a constant current source I4, and the in-phase component detected by the circuit 2 is fed back to the input side through a feedback loop. TRs Q10, Q9 and Q11 form a negative feedback loop to feed back the in-phase component to the input side and act like cancelling the in-phase component of the output signal by feeding back the detected in-phase component. Thus, the deterioration in the common mode signal elimination ratio CMRR at a high frequency band is prevented and the frequency characteristic of the CMRR is considerably improved.
Patent JP-H09152-A (JP)
Title: Frozen vacuum pack of armillaria matsutake
Inventor: ARAI TAKAYUKI
IPC: A23L19/00
Filed: 1995-06-21
Abstract: PURPOSE: To provide the frozen vacuum pack of Armillaria matsutake, capable freezing and storing the Armillaria matsutake without deteriorating the fibers and aroma of the Armillaria matsutake difficult in storage. CONSTITUTION: Armillaria matsutake is charged in a storage bag, and extracts and water contained in the Armillaria matsutake are absorbed out from the body of the Armillaria matsutake to the outside of the Armillaria matsutake inside the storage bag. The treated Armillaria matsutake is charged in the vacuumized pack, frozen and subsequently stored.
Patent JP-S6250917-A (JP)
Title: Information terminal equipment
Inventor: HIRAHARA TADAHIRO
IPC: H04N7/173
Filed: 1985-08-30
Abstract: PURPOSE:To transmit the information number to the information center efficient ly by storing the information selecting number from a key input means to a memory means, reading the number in accordance with the request and trans mitting the information signal to the information center. CONSTITUTION:A remote controller 10 converts the key-inputted information selecting number to the remote controller signal and supplies through a remote controller interface 11 to an ascending signal control circuit 12. The circuit 12 modulates the remote controller data to the requesting signal (ascending signal) to the information center and transmits through telephone lines L1 and L2 to the information center. Thus, from the information center, the image informatin is supplied in accordance with the information selecting number. The information signal (descending signal) transmitted through the telephone lines L1 and L2 is demodulated by the descending signal control circuit, comes, to be the receiving data and supplied through the data bus to a control circuit 13. The circuit 13 processes the data, supplies through a display control circuit 14 to a CRT 15 and displays them.
Patent JP-H0475345-A (JP)
Title: Manufacture of semiconductor device
Inventor: KODA TSUNEMITSU
IPC: H01L21/321
Filed: 1990-07-18
Abstract: PURPOSE:To lower the apparent melting degree of an electrode by a first metal film and a second metal film and to prevent the electrode from being etched excessively by a method wherein the first metal film is formed on the whole surface of a substrate, the second metal film is formed on it by a plating method and the substrate is immersed in and pulled up from a substrate-molten bump metal to form a bump. CONSTITUTION:An aluminum film in a thickness of 1mum is formed on the whole surface of a substrate 1 of a semiconductor element in a wafer state by a sputtering means or the like. After that, it is patterned by using a photolithographic technique; an aluminum electrode 2 is formed together with an aluminum interconnection. In addition, a polyimide insulating film 3 is formed by a spin- coating method. After that, the polyimide insulating film 3 in a part to be used as an electrode is removed by using a photo-lithographic technique; an opening is made; the aluminum electrode 2 is revealed in the opening. Then, an Ag film 4 as a first metal film is formed, in a thickness of about 0.5mum on the whole surface of the semiconductor element.
Patent JP-2001023160-A (JP)
Title: Film roll for magnetic recording medium having high elastic modulus and manufacture of magnetic recording medium
Inventor: ONO MASAAKI
IPC: B29C55/02
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To manufacture a film roll for magnetic medium having a high elastic modulus that is just suitable for manufacture a digital video tape for a long-term recording. SOLUTION: A film roll for magnetic recording medium having a high elastic modulus is wound on a cylindrical core, where thickness of film is 6 μm or less, the Ra value of one side surface A is 1 to 5 nm, Young's modulus in the longitudinal direction and width direction is 10,000 Mpa or higher, film width is 300 mm or more, length is 2,000 m or more and a difference R (μm) between the maximum value and the minimum value of the roll diameter in the width direction satisfies R<=0.06×L for the film length L (m). Further difference H (μm) of the left end diameter of roll and right end diameter satisfies H<=0.05×L.
Patent JP-S6250489-A (JP)
Title: Method for removing oxide film from grain-oriented silicon steel sheet
Inventor: IIDA YOSHIAKI
IPC: C23G1/19
Filed: 1985-08-30
Abstract: PURPOSE:To simply and efficiently remove oxide scale produced on the surface of a grain-oriented silicon steel sheet by batch annealing at a high temp. by immersing the steel sheet in an aqueous soln. of an alkali metallic hydroxide at a specified temp. CONSTITUTION:An MgO-base protective coating material for annealing is applied to the surface of a grain-oriented silicon steel sheet after cold rolling or decarburization annealing, and the steel sheet is coiled, put in a batch annealing furnace and subjected to batch annealing. During this annealing, oxide scale consisting of Mg2SiO4 and SiO2 is produced on the surface of the steel sheet. After the annealing, the coil is immersed in an aqueous soln. of an alkali metallic hydroxide such as NaOH, KOH or LiOH at 100-300 deg.C. The oxide scale is simply and easily removed.
Patent JP-H0611066-A (JP)
Title: Solenoid valve
Inventor: IRITE KAZUHIDE
IPC: F16K31/06
Filed: 1992-06-23
Abstract: PURPOSE:To reassemble a solenoid valve so as to obtain original accuracy after overhauling the solenoid valve for maintenance, inspection, and the like by simple operation. CONSTITUTION:The valve case 36 of a solenoid valve 33 (34) is constituted of a second case 38 made of resin, a metallic frame plate 39, and bolts 35a detachably fastening together the second case 38 and the frame plate 39. A solenoid 52 and a magnetic plate 53 forming a magnetic circuit of the solenoid 52 are received in the second case 38. Projections 53a are formed on either one of the frame plate 39 or the magnetic plate 53, and recessed parts 39a to be detachably fitted to the projections 53a are formed on the other plate.
Patent JP-S57172637-A (JP)
Title: Color picture tube
Inventor: SATOU AKIRA
IPC: H01J29/51
Filed: 1981-11-26
Abstract: PURPOSE:To prevent any raster shift without causing any deformation, which might be caused when a pair of magnetic pieces are welded, by making the said magnetic pieces to consist of magnetic pieces surrounding side electron-beam- passing holes, and rising magnetic pieces provided in the upper and the lower parts of a central electron-beam-passing hole and rising in the direction of passing beams. CONSTITUTION:The outlet of an electron gun is provided with a pair of magnetic pieces 28. The pieces 28 consist of peripheral magnetic pieces 29, which completely surround side electron-beam-passing holes (B) and (R) and have the same center as the holes (B) and (R), and rising magnetic pieces 30, which rise facing one another parallel in the direction of passing electron-beams and are provided in the upper and the lower parts of a central electron-beam-passing hole (G). For instance, the width and the height of the pieces 30 are adjusted to 2.0mm. and 3mm. respectively, and a distance 31 between the pieces 30 is adjusted to 2mm.. In addition, as the magnetic material, an alloy consisting of 50% Fe and 50% Ni and having a thickness of 0.25mm. is used. As a result, an improved picture without any raster shift can be obtained.