baber/WOPTO huggingface dataset:
Patent JP-H05197335-A (JP)
Title: Map display method
Inventor: SUMIYA TOSHIHIRO
IPC: G09B29/10
Filed: 1992-01-17
Abstract: PURPOSE:To shorten the time required for map display processing by discriminating a proportion of the extent of protrusion from sections of a display area and shifting the display area to reduce the number of map data files to be accessed. CONSTITUTION:When the display area extends over two or more sections and the end part of the display area is protruded from sections to extend to a part of adjacent sections, it is discriminated whether ratio of each amount of proportions in the longitudinal and transverse directions of the display area to each of longitudinal and transverse dimensions of the display area exceed a prescribed value or not; and if they do not exceed it, the display area is shifted in the opposite direction of protrusion so that the display area does not protrude. For example, if only the proportion of an extent deltaX1 of protrusion on the side of sections A, D, and G of a display area Tv to transverse dimensions X does not exceed 10%, the display area Tv is shifted in the opposite side of this protrusion, namely, to the side of sections C, F, and I by the extent deltaX1 as shown by double dot broken lines so that it does not protrude to the side of sections A, D, and G.
Patent JP-S63194405-A (JP)
Title: Surface acoustic wave device
Inventor: NOZAKI MASAO
IPC: H03H9/145
Filed: 1987-02-09
Abstract: PURPOSE:To improve the excitation efficiency of a surface acoustic wave and to reduce insertion loss, by providing electrodes on which a conductive film or a film with high conductive property is formed and on which no such films are formed corresponding to a prescribed condition mixedly at a position confronting with the electrode on the rear surface of the laminating layer of the electrode with a piezoelectric film. CONSTITUTION:A space between the electrode fingers 14a1 and 14b1 of an electrode pattern 14 is assumed as 1/4lambda0. Also, position relation between an opposite electrode 12 and the electrode fingers 14a1 and 14b1 of the electrode pattern 14 is set so that the opposite electrode 12 can be positioned at the position corresponding to the position of the electrode fingers 14a1 or 14b1 on one side of two adjacent electrode fingers 14a1 and 14b1 with same polarity. The electricalmechanical coupling coefficients K of the electrode having the opposite electrode at the position corresponding to the electrode finger and the one not having the same are different. Therefore, a filter is formed by forming the electrodes with the same constitution in a direction to propagate the surface acoustic wave in a positive direction, and since directivity exist in both an excitation electrode and a reception electrode at this time, it is possible to reduce the insertion loss.
Patent JP-S58145181-A (JP)
Title: Distribution feedback type pigment laser and its manufacture
Inventor: IMOTO NOBUYUKI
IPC: H01S3/213
Filed: 1982-02-23
Abstract: PURPOSE:To obtain the distribution feedback type pigment laser having large mechanical chemical stability by forming both a core layer and a clad layer by quartz. CONSTITUTION:The core layer 12 to which additives, which can adjust the refractive indices of Ge, GeO, etc., are added is formed onto the clad layer 11 constituting a substrate made of quartz. Mask material layers 22 are formed, and rectilinear concave strips 14 are arranged and formed on the upper surface side of the core layer 12 at periods T through reactive sputtering etching treatment. The mask material layer 22 are removed, the clad layer 13 made of quartz is formed through the sputtering treatment of quartz, and a laser pigment solution 15 is encased into the concave strips 14.
Patent JP-S55122265-A (JP)
Title: Production of thin film magnetic head
Inventor: TSUCHIYA HIROSHI
IPC: G11B5/60
Filed: 1979-03-12
Abstract: PURPOSE:To make a floating characteristic stable by using a material having a stiffness smaller than that of the slider material as the core auxiliary material and by polishing this material to concave the core auxiliary part more than the floating face due to difference in stiffness. CONSTITUTION:Ceramic is used as slider materials 4 and 4', and a material of a stiffness smaller than that of slider materials, for example, glass is used as core auxiliary material 5, and this material is joined under a block state by the glass junction method, etc. Next, floating face groove parts 7 and 7' are formed after joining thin film head core part 3. At this time, it is desirable that core auxiliary material 5 and the thin film head core forming base material consist of the same material. Next, all the surface is polished to obtain floating faces 1 and 1' and core auxiliary part 6. At this time, core auxiliary part 6 of a small stiffness is concaved by dimensions d due to difference in material of the surface.
Patent JP-H08223841-A (JP)
Title: Motor stator
Inventor: NAKADA JUN
IPC: H02K3/52
Filed: 1995-02-16
Abstract: PURPOSE: To obtain a stator of a motor in which coil ends can be held and fixed securely regardless of wire diameters. CONSTITUTION: A pair of poles 12 and 12 are provided in the hollow part 11 of a stator core 10 so as to face each other. Insulating parts 14 are formed by one-piece molding so as to cover upper and lower surfaces of the four corners of the stator core 10 and the neighborhoods of the poles 12 and slot surfaces. Coil end fixing parts 15 which have trenches 17 are provided together with the insulating parts 14 near the winding end parts of coils 13. The ends of the coils 13 wound on the poles 12 and 12 are inserted into the trenches 17 to hold and the upper parts of the coil end fixing parts 15 are welded to fix the coil ends.
Patent JP-S56124437-A (JP)
Title: Gas phase chemical reaction apparatus
Inventor: NODA HIDEO
IPC: C30B25/10
Filed: 1980-03-07
Abstract: PURPOSE:To make it possible to reduce heat strain displacement of a material, in highly precise processing of a semiconductive material or the like, by a method wherein the material is heated by a lamp heating system while rotated and, thereafter, a reactant gas is flowed. CONSTITUTION:An article 6 to be subjected to heat treatment such as a Si wafer is placed on a heating table 7 in a bell jar 9 made of a quartz glass or the like and the bell jar 9 is hermetically closed to be blocked from the air. An inert gas is flowed from a nozzle 5 to maintain an interior of the bell jar 9 under a clean atmosphere and the article 6 to be subjected to heat treatment is directly heated by an infrared lamp while the heating table 7 is rotated. After a constant temp. is attained, a predetermined reactant gas is flowed from the nozzle 5 and the processing such as etching, gas phase growth or the like is carried out. By the above described mechanism, the reduction of impurity pollution and the uniformity of temp. distribution in the article to be treated are enhanced and the application of a semiconductive apparatus or the like to high integration, high pressure resistance performance  or the like is enabled.
Patent JP-H03232333-A (JP)
Title: Alternate signal generating circuit
Inventor: KUDOU SHIYOUJI
IPC: H04L1/00
Filed: 1990-02-07
Abstract: PURPOSE:To set the operation timing of an alternate signal generating circuit only to a regular clock cycle at all times by rebating the inverted output to the input by using a normal D-type flip-flop for generating alternate '1' and '0'. CONSTITUTION:Outputs 2 and 3 of the D-FF send out an AIS signal 4 while alternately repeating operations in synchronism with the leading of a clock CK and when a control pulse 1 with the specified cycle is inputted at an 'A' position, however, asynchronous reset is set. At such a time, when the specified cycle is an odd-number bit, the control pulse 1 is inputted at a 'B' position and synchronous reset is set. At such a time, in the case of the asynchronous reset, the output 2 becomes '0' by the reset bit and in the case of the synchronous reset, however, the '1' next to the '0' is set to 5 since being operated by the edge of the next bit. Next, the AIS signal 4 can be generated by '1' and '0' alternate signals 2, which are generated by this setting, and the control pulse 1 with the specified cycle.
Patent JP-2000224990-A (JP)
Title: Synthesis of protein
Inventor: YAMANE TSUNEO
IPC: C07K1/02
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a new DNA which consists of DNA containing at least one of specific sequences with a specific base number and is useful in the method of synthesizing proteins in eukaryotes, the method of synthesizing proteins in acellular systems by the use of an acellular extract arising from eukaryotes or the like. SOLUTION: This DNA is a new DNA which includes at least one of sequences containing the four bases of the formula aakc (k is g or t) and has the length of 70 bp or less. The expression cassette using a promoter, e.g. T7 or the like, a gene coding for a protein desired to express and a terminator correspondent to the above promoter in combination can be used in the method of synthesizing proteins or polypeptides in eukaryotes and the method of synthesizing proteins or polypeptides by an acellular protein-synthesizing system by the use of an acellular extract arising from eukaryotes. On the synthesis of this DNA, it is found out that linking a short cDNA which permits the protein synthesis nondependent to a cap with the gene terminal of the protein desired to express is effective. This DNA is obtained by utilizing this process.
Patent JP-S61189451-A (JP)
Title: Ultrasonic buffer rod
Inventor: TOMENO IZUMI
IPC: G01N29/00
Filed: 1985-02-18
Abstract: PURPOSE:To measure the longitudinal and transversal waves of a sample in a wide temperature range highly accurately and to find out an elastic modulus by inserting a layer for damping and absorbing ultrasonic waves into a sectional surface including the center axis of a cylindrical ultrasonic buffer rod so as to be united and fitting longitudinal and transversal ultrasonic wave oscillators on one end surface of the buffer rod through the layer. CONSTITUTION:A quartz-made cylindrical body is vertically divided into two components, paste is applied to the sectional surface and then two components are combined again and baked to form a layer 4 for damping and absorbing ultrasonic waves. Grooves are formed on the outer periphery of the cylindrical body at a prescribed interval, longitudinal and transversal wave oscillators 5, 6 are adhered to one end surface 2 of the cylindrical body through the layer 4 to form an ultrasonic buffer rod 1 and then a sample 8 to be measured is adhered to the other end surface 3. Longitudinal and transversal ultrasonic waves are oscillated from the oscillators 5, 6 respectively, the reflected waves from the bottom 3 of the buffer rod 1 and the bottom of the sample 8 are observed and a sound speed in the sound and the damping of the sound waves are measured to find out the elastic modulus. Since the layer 4 is formed, interference between the longitudinal and transversal waves is prevented and highly accurate measurement can be attained.
Patent JP-S62186767-A (JP)
Title: Agent for keeping freshness and promoting growth of laver and agent for keeping freshness of vegetable
Inventor: TANAKA TOMOJI
IPC: A23L17/60
Filed: 1986-02-12
Abstract: PURPOSE:To maintain the freshness of laver sheet and to prevent the discoloration and the lowering of freshness of laver, by washing collected culture laver in a water tank containing powder of crushed stone such as radioactive marble, limestone, etc., and shielding the laver with a film containing said crushed stone powder. CONSTITUTION:Collected culture laver is washed with water in a water-tank containing crushed stone powder such as radioactive marble, limestone, actinolite, magnetite, etc., stored in a ship's hold and shielded with a freshness-keeping film containing the above crushed stone powder. As an alternative method, laver is immersed in water containing crushed stone powder such as radioactive marble, limestone, actinolite, dolomite or magnetite and formed in the form of a laver sheet using the water.
Patent JP-H07239777-A (JP)
Title: Electronic controller with one-chip microcomputer, and its control data storing method
Inventor: HOSOE KATSUHARU
IPC: G06F9/06
Filed: 1994-02-25
Abstract: PURPOSE:To prevent the productivity from deteriorating and data from being misset without spoiling the flexibility of one-chip microcomputer by providing a mask ROM with a storage area wherein 1st control data transferred to a 1st storage area of an EEPROM are previously registered. CONSTITUTION:A ROM 12 is formed as a mask ROM, and common data which are set in its common data area are automatically transferred to the EEPROM 14 at the time of the 1st execution of an initialization routine. The EEPROM 14 is a rewritable nonvolatile memory, and its common data area is an area wherein the common data automatically transferred from the ROM 12 or common data 6 transferred to a microcomputer 10 through an external device 5 at need are stored. Further, a machine-kind distinctive data area is an area where machine-kind distinctive data 7 transferred to the microcomputer 10 through the external device 5 at the time of shipping are stored.
Patent JP-S63196004-A (JP)
Inventor: SHIODA SHIGEO
IPC: H01H1/04
Filed: 1987-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55123679-A (JP)
Title: White luminous fluorescent substance
Inventor: OIKAWA MITSUHIRO
IPC: H01J29/18
Filed: 1979-03-14
Abstract: PURPOSE: The title fluorescent substance having high brightness, free from color drift of white emission, comprising a silver-activated zinc sulfide, a copper-, gold-, and aluminum-activated zinc sulfide, and a europium-activated calcium sulfide fluorescent substances in a specific proportion.  
     CONSTITUTION: A fluorescent substance of white emission comprising (A) a silver- activated zinc sulfide fluorescent substance of blue emission, (B) a copper-, gold-, and aluminum-activated zinc sulfide fluorescent substance of yellow green emission, and (C) 10wt% or less based on (A) of a enropium-activated calcium sulfide fluorescent substance of red emission, the total amount of (B) and (C) being 0.8W 1.3wt% based on (A).  
     EFFECT: Easy handling due to no Cd harmful to human bodies and inexpensive because of low Eu content.  
     USE: Black-and-white TV. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63254200-A (JP)
Inventor: SHIBATA MASAO
IPC: C14C15/00
Filed: 1987-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08197262-A (JP)
Title: Electrode tip of spot welding machine
Inventor: IMAMURA KIMIMASA
IPC: B23K11/31
Filed: 1995-01-25
Abstract: PURPOSE: To constitute the electrode tip of a spot welding machine so that the tip is removed from a shank only by its rotational operation. CONSTITUTION: The front end face 1a of the shank 1 of the spot welding machine is formed diagonally with an orthogonal surface to the vertical axis A of the shank 1 and the base end face 5a of the electrode tip 5 is also formed diagonally with the orthogonal plane in such a manner that the base end face 5a and the front end face 1a face each other to the vertical axis A in the state of fitting to the fitting part of the tip.
Patent JP-H08197697-A (JP)
Title: Decorative sheet and production thereof
Inventor: KITA KOICHI
IPC: B32B7/12
Filed: 1995-01-24
Abstract: PURPOSE: To keep high adhesive strength by holding a sufficient amt. of an adhesive and to fill the surface unevenness of a base material to smooth the surface thereof. CONSTITUTION: A decorative sheet is obtained by successively laminating decorative paper 10 having an abrasion-resistant resin layer formed on the surface thereof, resin impregnated paper 11 impregnated with a thermosetting resin, an adhesive layer 12 and a base material 13.
Patent JP-S58146383-A (JP)
Inventor: HARA HIKOYOSHI
IPC: B26B19/16
Filed: 1982-02-26
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-S53114486-A (JP)
Title: Sensor for measuring activity of active sludge
Inventor: HIZUKA JIYUNJI
IPC: G01N33/18
Filed: 1977-03-16
Abstract: PURPOSE:To enable easy measurement of activity of active sludge in aeration tank through potential difference by providing a pair of redox electrodes between mixed liquids before and behind the porous plate interposed in a measuring pipe.
Patent JP-S63197850-A (JP)
Title: Hot water supplier
Inventor: YASUDA TADAO
IPC: F24H1/18
Filed: 1987-02-10
Abstract: PURPOSE:To improve facility and operability, by providing the magnetic approach switch, situated to a hot water faucet connected to hot water storage part and being of resin mold structure, and a control part, receiving a command signal from the magnetic approach switch to perform control. CONSTITUTION:A hot water supplier is provided with a motor-operated water valve 13, performing the supply cut of water to and from a hot water storage tank 2, a magnetic approach switch 12, mounted to a faucet 11, connected to the hot water storage tank 2 and being of resin mold waterproof structure, and a control part 14, receiving a command signal from the magnetic approach switch 12 to control opening and closing of the motor-operated water valve 13. Thus, the supply and the stop of hot water can be effected at an actual hot water outlet part by means of the magnetic approach switch 12 at the tip of the faucet 11, facility is further improved, and uselessly flowing hot water can be saved. The use of the magnetic approach switch 12 allows resin mold structure, and enables employment of high-reliable water-proof switch structure.
Patent JP-S52112024-A (JP)
Title: Air-fuel ratio control system of carburetor
Inventor: SAITOU MASAAKI
IPC: F02M17/38
Filed: 1976-03-17
Abstract: PURPOSE: To provide in an air introducing passage a resisting means to increase air resistance at a higher rate than the resistance of an orifice in proportion to air flow for inhibiting the excessive introduction of air in a higher operation range than medium load operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000227559-A (JP)
Title: Image pickup device for endoscope
Inventor: HAGIWARA MASAHIRO
IPC: G02B23/24
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device for an endoscope constituted so that the direction of the endoscope image of a TV monitor can be easily adjusted to the normal direction even when the direction of a TV camera is freely selected according to own preference. SOLUTION: This image pickup device for an endoscope is provided with an imaging device 62 picking up the endoscope image obtained by an optical viewing tube, an image forming optical system for forming the endoscope image on the imaging device 62 and a beam splitter 34 or a triangular prism 35 disposed in the image forming optical system so as to form the image pickup optical axis of the imaging device 62 in a direction that the image pickup optical axis for making the endoscope image incident on the imaging device 62 is orthogonally crossed to the longitudinal axis of an endoscope by changing the direction of the optical axis of the image forming optical system. Besides, it is provided with a rotation mechanism enabling the imaging device 62 to be rotated with the image pickup optical axis as a center and a fixing mechanism obstructing the rotation of the imaging device 62 so as to hold and fix it at that position.
Patent JP-S52111730-A (JP)
Title: Conveyor for copy sheets
Inventor: SUZUKI SHIGERU
IPC: G03G15/22
Filed: 1976-03-17
Abstract: PURPOSE: To obtain a correct operation timing, while ensuring its correct adjustment, by constructing the roller control means for a sheet conveying roller and a resist roller and signal generating means of mechanical means. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63264610-A (JP)
Inventor: HANSU PIITAA SHIYUNEIDAA
IPC: C22B3/00
Filed: 1988-02-12
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-S59155622-A (JP)
Title: Retainer made of plastic for roller bearing
Inventor: HARUMI FUJIO
IPC: F16C33/46
Filed: 1983-02-22
Abstract: PURPOSE:To improve the strength of an engagement part and accuracy by forming an equal number of projection parts to rolling bodies on the side surface on the holding window side of a side ring and allowing a pillar part engagement-retained onto the side ring to be inserted between the contiguous projection parts. CONSTITUTION:An equal number of flat projection parts 7 to rolling bodies are formed on the side surface of the holding window 5 side of a side ring 6, and the top edge of the pillar part 3 of a retainer body 4 is inserted into the concaved part 8 formed between the contiguous projection parts 7, and a wedge- shaped engagement projection 9 at the top edge of the pillar part 3 is engaged with a hook-shaped engagement projection 10 formed on the side ring 6, and the retainer body 4 is formed integrally with the side ring 6. Therefore, each rolling body 4 is retained between the pillar part 3 and the projection 7. With such constitution, the strength of the engagement part and accuracy can be improved without deteriorating assembly performance productivity.
Patent JP-S61191788-A (JP)
Inventor: NAKAJIMA TAKAOU
IPC: E06B9/68
Filed: 1985-02-15
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-S57143718-A (JP)
Title: Base for magnetic head
Inventor: ITOU NOBORU
IPC: G11B5/53
Filed: 1981-02-27
Abstract: PURPOSE:To easily improve the azimuth accuracy, by providing an adjusting means using a screw, and adjusting a base part and a head part. CONSTITUTION:A head base 4' consists of an arm part 8, a neck part 9, a head part 10 and a base part 11. This base is provided with a height adjusting screw 12 of a magnetic head which is in contact with the lower surface of the head part 10, and an azimuth adjusting screw 13 which is in contact with the lower surface of the arm part 8, the height adjusting screw 12 comes into contacts with the lower surface of the head part 10 at a point G, and the azimuth adjusting screw 13 comes into contact with the lower surface of the arm part 8 at a point H. As a result, the head part 10 is moved in the direction as indicated with an arrow I by the height adjusting screw 12, the arm part 8 is moved in the direction as indicated with an arrow J by the azimuth adjusting screw 13, and fine adjustment can be executed by these 2 screws 12, 13.
Patent JP-S63194773-A (JP)
Title: Partial painting method
Inventor: KATO HARUTARO
IPC: B05D1/32
Filed: 1987-02-09
Abstract: PURPOSE:To reduce the number of component and time required for masking, by sticking a tape on a work with a whole surface painted with a principal color along the parting line, and dipping the surface not to be partially painted in a soln. to form a painting preventing film. CONSTITUTION:A principal color is painted on the whole surface of the work 1 to be partially painted, and an application tape 7 is stuck on the surface of the work 1 along the parting line 5. The work 1 is dipped in the soln. 9 for forming a painting preventing film to the parting line 5 to form a painting preventing film 8 on the surface of the work 1 not to be partially painted. The succeeding color 4 is painted on the surface to be partially painted, and the painting preventing film 8 and the tape 7 are successively released from the surface not to be partially painted. As a result, the infiltration of mists can be surely controlled in the partial painting, and the number of components and time required for masking can be remarkably reduced.