baber/WOPTO huggingface dataset:
Patent JP-H05166468-A (JP)
Title: Color cathode ray tube
Inventor: SUGAWARA SHIGERU
IPC: H01J29/50
Filed: 1991-12-17
Abstract: PURPOSE:To improve a shape of a beam spot on a screen so as to obtain high resolution by forming a four-pole lens of individually acting substantially relating to three electron beams. CONSTITUTION:An electron lens part of forming a 4-pole lens, wherein focusing action relating to three electron beams is different in a direction of arranging the three electron beams and in a direction vertical to this arranging direction, is provided in a main electron part of an electron gun 26. This electron lens part comprises an electrode G3 formed of one-line arranged large holes 30B, 30G, 30R and a small hole 31 of diameter smaller than that of these large holes to overlap therewith with the arranging direction serving as a major bore and an electrode G4 formed with a rectangular opening hole 32 of equal diameter to the major bore in the arranging direction of the electrode G3. A 4-pole lens, wherein relating to a diameter in a direction at a right angle to a direction of arranging three electron beams of the large hole 30 in the electrode G3, the diameter of the small hole 31 is small in the same direction to permeate potential largely through the large hole 30 in the inside of the electrode G3 and to substantially individually act relating to the three electron beams with potential of permeating the inside of the electrode G4, can be formed.
Patent JP-H04203923-A (JP)
Title: Leveling device for surveying equipment
Inventor: OE SHUICHI
IPC: G01C15/00
Filed: 1990-11-29
Abstract: PURPOSE:To lessen the dislocation of an origin of a surveying equipment, by providing a supporting leg in a base member, and installing a coupling member between the supporting leg and a pedestal member to bring a fulcrum which is an end of the supporting leg to butt against tone pedestal member. CONSTITUTION:When a rotary knob 33c is turned in a direction to shorten the length of a supporting leg 3c from the state indicated by a chain double- dashed line, a pedestal member 2 is moved from a position 20 to a position 20'. An origin of a leveling device draws a circular arc centering an end of a fulcrum 34a, as indicated by the locus of a chain line connecting an origin X1 of the pedestal member 2 before the work and an origin X1' after the work. Since it is so considered that an origin of the surveying equipment is on the circular arc, the shifting distance of the origin in the horizontal direction is small when the leveling work is performed. Therefore, if the leveling work is carried out after the center is detected, the origin of the surveying equipment and a measuring reference point can be aligned in a short time without requiring skill.
Patent JP-H08225463-A (JP)
Title: Method for solubilization of protein antigen of bordetella bacteria
Inventor: KUNTANNMIRE MARII JIYOZE BE
IPC: C07K1/107
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To solubilize a protein antigen produced in a culture medium for a bacterium of the genus Bordetella without causing a loss thereof and readily carry out the purification of a pertussis toxin by using a specific buffer solution containing a surfactant added thereto. SOLUTION: A protein antigen produced in a culture medium for a bacterium of the genus Bordetella in the form of a precipitate or a freeze-dried product is solubilized in a carbonate buffer solution at pH 8.3-11.6 containing a surfactant [e.g. sorbitan polyoxyethylene (20) monooleate] in an amount of <1 wt.% added thereto. The carbonate buffer solution can be prepared by dissolving a mixture of, e.g. sodium or potassium bicarbonate with sodium or potassium carbonate in water. The molar concentration of the carbonate buffer solution is preferably 0.025-0.5 M. For example, Bordetella pertussis and Bordetella bronchiseptica are cited as the bacterium of the genus Bordetella.
Patent JP-H07187961-A (JP)
Title: Hair treating method
Inventor: GO NAOHISA
IPC: A61K8/49
Filed: 1993-12-27
Abstract: PURPOSE:To provide a hair treating method capable of lightly, simply and efficiently improving hair quality and hair damage and preventing damage of hair, especially, due to ultraviolet rays even in a place incapable of washing with warm water. CONSTITUTION:This method is to treat hair with steam after applying a hair treating agent to hair or simultaneously with the application. As the hair treating agent, a hair treating agent containing one or more kinds of UV absorbents selected from a group consisting of (a) a triazine derivative, octylmethoxycinnamate, benzophenone and a bonzophenone derivative or (b) one or more kinds of sulfur-containing compounds selected from a group consisting of thiols, sulfides and disulfides.
Patent JP-H04202435-A (JP)
Title: Fine sericin powder and its production
Inventor: NOMURA MASAKAZU
IPC: C02F1/44
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a fine sericin powder of excellent properties at a low cost by a simple process by spray-drying a solution containing sericin in a specified molecular range obtained by the ultrafiltration of chemical silk scouring waste. CONSTITUTION:The ultrafiltration of chemical silk scouring waste gives a solution of sericin of a molecular weight of 5000-50000. The purpose fine sericin powder is obtained by spray-drying this solution of a controlled viscosity of 100cP or below. The fine sericin powder has a mean particle diameter of 5mu or below and a sharp particle size distribution, is spherical in its particle form, and comprises sericin of a molecular weight of 300-50000. When this powder is used as a modifying filler for coating synthetic leathers, moldings, or fabric cloths, it is advantageous in its miscibility with a resin as a base, prevention of incorporation of bubbles during molding and an improvement in the touch of a coated surface, and is useful as a humectant for cosmetics, etc.
Patent JP-2000163515-A (JP)
Title: Method and device for pattern recognition and record medium
Inventor: MATSUNAGA TSUTOMU
IPC: G06K9/52
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a pattern recognition device which can keep the recognition precision of a recognition object pattern, which includes characters of low quality, at a certain value or lower. SOLUTION: A feature vector extraction processing part 12 calculates a projection feature vector based on projection features to a peculiar space, which is formed in accordance with the distribution of picture elements in the picture of a recognition object pattern, to extract quantitative features. A feature vector collation processing part 13 collates the projection feature vector and feature information in a pattern recognition dictionary 15 with each other based on a prescribed partial space classification reference. A recognition result processing part 14 specifies a category, to which the recognition object pattern should belong, based on the collation result to perform recognition, and the recognition result is reflected to update feature information in the pattern recognition dictionary 15.
Patent JP-H09170968-A (JP)
Title: Sampling valve
Inventor: KIMURA ROKUSABURO
IPC: G01N1/00
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a sampling valve which is made inexpensive, ensures long-term working stability and lessens countermeasures to be taken to eliminate inconveniences of leaking or adhesion of a liquid, etc. SOLUTION: A sampling valve V1 is provided with two, upper and lower fixed elements 10 and 14, a movable element 12, a housing 20 and a pressing member 16. The housing 20 accommodates/holds the three elements 10, 14 and 12 coaxially. The pressing member 16 consists of a cap 11 and a coil spring 13 as an elastic body. An introduction path Q1 is formed at a central part of the upper fixed element 14 to guide a sample from outside. A discharge path is formed in the lower fixed element 10 to discharge the sample outside.
Patent JP-H07186756-A (JP)
Title: Transfer oil pressure supply device for four wheel drive vehicle
Inventor: WAKAHARA TATSUO
IPC: B60K17/348
Filed: 1993-12-27
Abstract: PURPOSE:To provide a 4WD (four wheel drive) transfer oil pressure supply device where the mixing of foreign natters such as fine dust or rust into a working oil used in the oil pressure supply device is taken into consideration. CONSTITUTION:A 4WD vehicle transfer oil pressure supply device functions in such a way as after a working oil increased in pressure in an oil pressure source 20 is circulated in an oil element 26 having a built-in oil filter, and moreover supplied to a control valve for carrying out the pressure regulation and supply control of the working oil, it is supplied to a variable torque clutch attached inside a transfer for distributedly transmitting the driving torque of a rotary driving source to a front and a rear wheel at a fixed distribution ratio. A relief path 30 communicating with the lubricating system 28 of the transfer at its one end side is connected to a working oil path 21a on a side nearer to the oil pressure source than the oil element 26, and an opening and closing means 30 which turns into an open state when the oil pressure between the connection point of the relief path and an oil element becomes more than a fixed value is provided in the relief path.
Patent JP-H08170945-A (JP)
Title: Device for evaluating contamination of piston
Inventor: SAITOU YOSHITAKA
IPC: G01B11/00
Filed: 1994-12-16
Abstract: PURPOSE: To accurately and rapidly remove a part unnecessary for evaluation from the developed image of the side surface of a piston at the time of the evaluation of the piston. CONSTITUTION: A data input means 1 taking the developed image of the outer peripheral surface of a piston while rotating the piston to form image data, a data processing means 2 extracting a contaminated part from the image data and an evaluation result output means 3 displaying and outputting an evaluation result are provided. The data processing means 2 is equipped with a shape data memory part 4 storing the shape data of the piston, a boundary detection part 5 detecting the boundary of the piston part and a background part from the image data, a delivery part 6 extracting a specific part from the image data on the basis of the shape data stored in the shape memory part 4 from the boundary position outputted from the boundary detection part 5 and a contamination evaluating part 7 evaluating contamination on the basis of the image data outputted from the delivery part 6.
Patent JP-H05137542-A (JP)
Title: Gyoza (steamed or fried chinese small pancake wrapping spiced minced pork)
Inventor: ARITA KENICHI
IPC: A23L35/00
Filed: 1991-11-22
Abstract: PURPOSE:To obtain a GYOZA preservable at normal temperature or in a frozen state for a long period of time in a state of wrapping a stuffed material which contains a specific amount, based on the total stuffed material, of psyllium seed gum powder as a binder. CONSTITUTION:0.1-3wt.% psyllium seed gum powder is added to the total stuffed material prepared by mixing vegetable with meat pieces and then the prepared stuffed material is wrapped with a covering to give a GYOZA damaging the original taste.
Patent JP-H08171757-A (JP)
Title: Magnetic head device
Inventor: SATO TSUNEO
IPC: G11B15/60
Filed: 1994-12-16
Abstract: PURPOSE: To obtain a recording/reproducing combined magnetic head wherein an automatic azimuth function and an erasing function exist together. CONSTITUTION: In a rotary reverse type head A, a slope contact part (a) is provided in the bottom end of a tape guide 4 in a recording/reproducing head 2 side in order to obtain an azimuth function and a slope contact part (a) is also provided in a small window inserted tape guide 6 (7) in a tape winding side. However, a tape guide 5 in an erasing head 3 side is constructed slightly wider without providing an slope contact parts therein and no tape restriction is performed herein. Thus, a stable azimuth characteristic is obtained by utilizing high tension in the tape winding side and no adverse influence is given to an erasing characteristic.
Patent JP-2000159774-A (JP)
Title: Electrochromic compound and electrochromic material containing the same
Inventor: KATO TAKASHI
IPC: C07D498/04
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject novel compound that has a bright color (in other words, having a small half value width of absorption spectrum and a large extinction coefficient and is useful as an electrochromic material. SOLUTION: This compound has a cyanine dye chromophore that electrically develops color or achromatizes (preferably bearing a cyanine chromophore reacting between the intramolecularly ring-closed achromatic compound and the ring-opened color-developing compound) and is represented by the formula I (Z1 and Z2 are each a 5- or 6-membered nitrogen-containing heterocyclic ring; X is S, O; R1 is an alkyl; R2 is an alkylene; L1-L3 are each methine; n is 0-5), typically the compound of formula II. The compound of formula I can be synthesized, for example, by allowing a base to act on a cyanine pigment having a hydroxyethyl or mercaptoethyl on the N-position. The electrochromic material using the compound of formula I can give sharp absorber in its color-developing state.
Patent JP-H02178189-A (JP)
Title: Cord reel device
Inventor: HOSHIIDE SHINICHI
IPC: H02G11/02
Filed: 1988-12-28
Abstract: PURPOSE:To make improvements in a working property by setting up a power cord holding claw in a drum of a reel proximity to a power cord holding plate, and installing a rib for pinching and holding a lead wire at lead tip. CONSTITUTION:A power cord 16 is clamped by a cord holding plate 17 in a drum installed in a cord reel 12, but the power cord 16 is pinched and held by a cord holding claw 19 set up in proximity to the holding plate 17, while a lead wire 18 is held by a lead holding rib 20. With this constitution, since the power cord 16 and the lead wire 18 are temporarily fixed, fixation by the holding plate 17 becomes facilitated, and a tip setting (4) of the lead wire 18 is also facilitated, thus a working property is improved.
Patent JP-H04200144-A (JP)
Title: Automatic answering telephone set
Inventor: KAKIMOTO AKIRA
IPC: H04M1/64
Filed: 1990-11-29
Abstract: PURPOSE:To enhance the convenience of a telephone set by sending a call standby message to a caller when a call comes from an external line when the call standby mode is set, sending a holding tone succeedingly and sounding the call tone to a called party. CONSTITUTION:When a call signal is sent from a telephone exchange through a telephone line 1, a command signal is outputted to a switch driving section 17 to drive a relay circuit 10. A channel is formed with a caller by closing the hook switch 2. A main control section 19 outputs a command signal to a voice synthesis circuit drive section 14 and outputs a command signal to a call signal generating section 16. A holding control section 13 based on the command signal to drive a holding tone generating circuit 5 and a holding tone signal is sent to the telephone line 1 via a speech circuit 3 and the hook switch 2. Since a holding tone is sounded in succession to a call standby message, the waiting state is informed.
Patent JP-H10156720-A (JP)
Title: Method and device for correcting grinding wheel
Inventor: SAITO YUICHI
IPC: B24B53/065
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a grinding wheel correcting method and device capable of accurately correcting a grinding wheel of a cylindrical shape or the like having a curved contour. SOLUTION: On a plane (paper surface in the figure) involving the wheel spindle 14 of a grinding wheel 2, a correcting wheel spindle 7 perpendicular to the plane is placed, and a rotary dresser 1 is placed on the plane. Therefore the outer periphery of the rotary dresser wears parallel to the correcting wheel spindle, whereby a circular part 2m of the grinding wheel 2 can be formed with precision. Also, an automatic programming of a tool path is made possible by providing ultrasonic sensors and determining positions P1, P2, P3.
Patent JP-H03195771-A (JP)
Title: Polyimide resin composition
Inventor: OTA MASAHIRO
IPC: C08L67/03
Filed: 1989-12-26
Abstract: PURPOSE:To obtain the title composition having the excellent characteristics inherent in polyimide as well as markedly improved in molding processability by incorporating a specific polyimide with a specified amount of a polyester resin. CONSTITUTION:(A) 99.9-50wt.% of a polyimide having recurring unit of formula III, produced by either heating dehydration or imidization using an imidizing agent of a polyamic acid having recurring unit of formula II (R is tetravalent group selected from 2C aliphatic group, alicyclic group, monocyclic aromatic group, etc.) prepared by reaction between an aromatic diamine of formula I and at least one tetracarboxylic dianhydride and (B) 0.1-50wt.% of a polyester resin [e.g. (aromatic) polyester capable of forming an anisotropic melt phase at <=420 deg.C] are put to dry blending followed by melting by melting and kneading in an extruder, thus obtaining the objective composition.
Patent JP-H03255201-A (JP)
Title: Sensor output transmission system
Inventor: NAGAI SHIGEKAZU
IPC: G08C23/00
Filed: 1990-11-30
Abstract: PURPOSE:To improve the performance and miniaturize the system based on signals transmitted and received mutually among actuators, by connecting information signals, such as absolute or relative position, action process, fluid pressure and other condition signals, to a serial transmission means or transmitting those signals by network transmission means. CONSTITUTION:Actuators 20a-20f are constituted of a cylinder, a valve mechanism and a control part. The valve mechanism drives and controls a cylinder together with a solenoid valve, and the control part selects a signal of a specified address to drive and control the valve mechanism based on signals from a computer 30. The actuators 20a-20f are connected to an air supply path 22 and an optical fiber 32. The air supply path 22 is connected to air supply sources 24a-24c, while the fiber 32 transmits an address signal and a data signal in series or parallel from a conducting wire 26 connected to a power supply 28 energizing the solenoid valve and from the computer 30. The signals transmitted and received mutually among actuators 20a-20f simplifies wiring and piping and improves performance, enabling downsizing.
Patent JP-H08175924-A (JP)
Title: Method for preventing and exterminating lawn grass diseases using bacillus subtilis strain
Inventor: SUGIYAMA SHIGERU
IPC: A01N63/02
Filed: 1994-12-20
Abstract: PURPOSE: To provide a method for preventing and exterminating lawn grass diseases by using NK-330 strain and/or NK-C-3 strain belonging to Bacillus subtilis genus capable of producing Iturin A. CONSTITUTION: This method for preventing and exterminating lawn grass diseases using Bacillus subtilis strains comprises a process for manufacturing cultured materials by culturing NK-330 strain and/or NK-C-3 strain capable of producing Iturin A, a process for drying the cultured fluid, a process for separating and drying the microbes, a process for manufacturing cultured materials by making the compost of a mown lawn grass and by further culturing the compost using these microbial strains, and spraying these cultured materials, microbes or cultured compost materials of these microbial strains over the lawn grass for preventing and exterminating the diseases.
Patent JP-H10163781-A (JP)
Title: Manufacturing method/device for crystal oscillator
Inventor: IDE TOSHINORI
IPC: H03H3/02
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce the electric characteristic deterioration of a crystal oscillator after completion by adjusting a frequency in a vacuum and continuously sealing it in the vacuum. SOLUTION: The crystal oscillator is constituted of quartz 1, an airtight terminal 2, a lead member 3 and a sealing pipe 4. Quartz 1 is fixed to the lead member 3 of the airtight terminal 2 and they become a semi-completed crystal oscillator. An exciting electrode is provided for quartz 1. The frequency of the semi-completed crystal oscillator is adjusted, the sealing pipe 4 is continuously press-fed and the complete crystal oscillator is generated. A work jig 5 is used in the manufacture of the crystal oscillator. The lead member is inserted into two holes 6 at first and a later process has a role as a carrier until the crystal oscillator completes. Thus, sealing is executed after the frequency is adjusted. Thus, the semi-completed oscillator is prevented from being exposed to interior air and it is made into a complete produce in a cleaned state as it is. Consequently, the electric characteristic deterioration of the completed crystal oscillator is reduced.
Patent JP-H11150646-A (JP)
Title: Facsimile equipment and storage medium
Inventor: OTSUKA SHUJI
IPC: H04L69/14
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To realize facsimile (FAX) equipment capable of saving labor and time for switching a communication network by a reading mode of an image scanner. SOLUTION: Whether a mail address corresponding to a transmission destination designated in a step 30 is stored or not is judged in a step 50 and when the mail address is stored, whether a reading mode is a color reading mode or 600 dpi reading resolution is judged in a step 60. When either one of the modes is set up, an original is read out and read data are made as an image file in a step 70 and an electronic mail (E mail) is prepared and the image file is attached to the E mail in a step 80. An ISP is dialed in a step 90 and when connection is detected in a step 100, the E mail to which the image file is attached is transmitted to FAX equipment of the transmission destination in a step 110.
Patent JP-2001159067-A (JP)
Title: Method for spreading cloths and machine for spreading cloths
Inventor: MOTOKI KOJI
IPC: D06C3/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, when a cloth is spread with a conventional cloth-spreading machine, both the chuck-gripped end corner portions are subjected to concentrated large loads and damaged to shorten the life of the cloth. SOLUTION: This method for spreading a cloth, comprising hanging both the end corner portions Sa, Sb of one side of the large area cloth S such as a bed sheet at a prescribed height in a state that both the end corner portions are gripped with a pair of chucks 21, 21 and then laterally separating both the chuck-gripped portions of the cloth to spread the cloth in the hung state, characterized by holding a place near to the central portion Sb of the upper side of the cloth with a holder and then lifting the holder, when the chuck- gripped portions of the cloth are laterally separated. Thereby, the loads at the chuck-gripped portions of the cloth are reduced to improve the durability of the cloth.
Patent JP-H08155996-A (JP)
Title: Resin mold
Inventor: NISHIMURA OSAMU
IPC: B29C43/02
Filed: 1994-12-08
Abstract: PURPOSE: To provide a resin mold in which the removal of a flash formed by a resin flow out of a molding space is simple and no malfunction such as the defect, etc., of a product itself does not occur due to the removal of the flash. CONSTITUTION: A resin reservoir space 9 communicating with the outer edge end 8 of a molding space 4 of a bathtub shape formed by integrating a lower mold 2 and an upper mold 3 via a communicating passage 10 is formed, and the width of the passage 10 is formed to 1/4 or less of the width of the lower end face 12 of the end 8 so that a flash is adhered to the mold 2. Further, a necked part 13 for separating a molded form from the space 9 at the time of releasing the mold is formed at the passage 10.