baber/WOPTO huggingface dataset:
Patent JP-H04306008-A (JP)
Title: Crystal oscillation circuit
Inventor: TAMAGAWA AKIO
IPC: H03B5/36
Filed: 1991-01-10
Abstract: PURPOSE:To suppress a supply voltage to a constant voltage circuit required for an oscillation start voltage as a low level and to reduce the current consumption by employing a constant current load inverter for an inverse amplifier for oscillation. CONSTITUTION:An output voltage of a constant voltage circuit 1 is fed to a power supply terminal of a constant current load inverter 2. A feedback resistor 5 is connected between an input terminal and an output terminal of the constant current load inverter 2 and the circuit including the constant current load inverter 2 and the resistor 5 acts like an inverting amplifier whose gain is ten and several dB - several tens dB. A pi type feedback circuit comprising a crystal vibrator 6 and capacitors 7, 8 is connected between the input terminal and the output terminal of the inverting amplifier to prescribed oscillation.
Patent JP-S63170465-A (JP)
Title: Production of aqueous dispersion of anionic gel fine particle
Inventor: TSUCHIYA YASUYUKI
IPC: C09D5/00
Filed: 1987-01-07
Abstract: PURPOSE:To obtain the titled aqueous dispersion capable of improving performance by adding to an anionic electrodeposition coating material, by emulsifying a resin composition containing a specific maleinized oil, etc., and water-insoluble thermosetting crosslinking agent in a specific proportion in an aqueous medium and heating the resultant emulsion at a specific temperature. CONSTITUTION:A resin composition containing (A) a maleinized polybutadiene resin having negative charge in water in an amount of 100pts.wt. based on solid and (B) a water-insoluble thermosetting crosslinking agent capable of self-crosslinking and/or crosslinking with the component (A) by condensation or addition reaction, preferably melamine resin in an amount of 10-250pts.wt. based on solid is emulsified in an aqueous medium, preferably water and the resultant emulsion is heated at a temperature above the crosslinking temperature of the component (B), preferably under ordinary pressure. The heated emulsion is then added to an anionic electrodeposition coating material to afford the aimed dispersion capable of matting and improving performance of electrodeposition films.
Patent JP-H03207628-A (JP)
Title: Method and apparatus for editing sequence program of injection molding machine
Inventor: YOSHIMOTO KEIJI
IPC: G05B19/05
Filed: 1990-01-10
Abstract: PURPOSE:To obviate the use of an external apparatus for editing by editing a sequence program by a readable/writable editing memory and transmitting the edited sequence program to sequence memory. CONSTITUTION:An input part 1 is provided to a sequence controller and equipped with a plurality of key switches inputting the numerical values of molding data, various operation modes of an injection molding machine and the editing (preparing/correcting) data of a sequence program. An editing control part 4 reads the sequence program in a sequence buffer memory 51 or that in a sequence system memory 52 according to the input data of the input part 1 through a sequence control part 6 to transmit the same to an editing buffer memory 31. The sequence program in the editing buffer memory 31 can be subjected to editing work such as additional preparation/correction or the like on the basis of the data inputted from the input part 1.
Patent JP-S59126275-A (JP)
Title: Method for detecting position of moving body
Inventor: TSUMURA TOSHIHIRO
IPC: G01S17/06
Filed: 1983-01-06
Abstract: PURPOSE:To perform the positional detection of a moving body with high accuracy, by calculating the correction angles of laser beam emitting angles in up and down directions while correcting the beam emitting angles on the basis of the calculated correction angles in the next scanning. CONSTITUTION:The position detecting apparatus on a moving body V is rotated in the horizontal plane of a chasis by a motor 4 and equipped with a laser beam emitting apparatus 6 constituted so as to be shaken in up and down directions by a motor 5, light receiving elements 8 which are arranged above and below the laser beam emitting port 7 of said apparatus 6 in one line and detect reflected lights from corner cubes 1-3, an encoder 9 which is directly connected to the motor 4 and detects laser beam emitting angles in a horizontal plane and a calculator 10 for controlling positional detection and the laser beam emitting angles in an up and down directions. The calculator 10 calculates the position of the moving body V itself on the basis of the output of the encoder 9 while, at the same time, calculates the correction angles of the laser beam emitting angles in the up and down directions by the information of the light receiving elements and corrects the emitting angles on the basis of the calculated correction angles in the next scanning.
Patent JP-H10193925-A (JP)
Title: Pneumatic tire
Inventor: KUWABARA TAKAO
IPC: B60C13/00
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire improving maneuvering stability without impairing comfortableness and moreover excellent in tire uniformity. SOLUTION: A pneumatic tire is provided with a carcass 6 including folded plies 6A, 6B formed in such a way that a body part 6a reaching a bead part 4 from a tread part 2 via a side wall part 3 is integrally provided with a folded part 6b folded to the outside from the inside in the axial direction of the tire around a bead core 5 and locked. In this case, a side reinforcing layer 11 formed by winding a strip with at least one cord 9 embedded in topping rubber, spirally so that the cord 9 is extended substantially along the circumferential direction of the tire is arranged in a side wall area as well as on the axially outside of the body part 6a of the folded ply 6B positioned on the outermost side in the axial direction of the tire.
Patent JP-H06199832-A (JP)
Title: Production of 2-@(3754/24)3-thienyl)ethanol derivative
Inventor: SHIOZAWA SUEO
IPC: C07B61/00
Filed: 1993-01-08
Abstract: PURPOSE:To obtain the subject compound useful as a raw material for a thianaphthene derivative having thromboxane synthesis inhibiting action in high yield by treating a 3-halogenated thiophene with a base and adding a Lewis acid to a reaction system in the reaction of the treated 3-halogenated thiophene with an alkylene oxide. CONSTITUTION:A compound of formula I (R<1> to R<3> are H, alkyl or aryl; X is halogen) (e.g. 3-bromothiophene) is treated with a base. Subsequently, the system is incorporated with a Lewis acid (preferably boron trifluoride-ethyl ether complex) and the compound is made to react with a compound of formula II (R is H, alkyl or aryl) (e.g. ethylene oxide) to obtain a 2-(3-thienyl)ethanol derivative of formula III [e.g. 2-(3-thienyl)ethanol]. The process is excellent from industrial point of view.
Patent JP-H02221271-A (JP)
Title: 7-aryl- and heteroaryl ether of desacetylforskolin
Inventor: REIMONDO UOORUTAA KOSURII JIYU
IPC: C07D417/12
Filed: 1990-01-10
Abstract: NEW MATERIAL: A compd. represented by formula I [R 1  is H, alkyl, arylalkyl, R 3 R 4 R 5 Si (R 3 , R 4  and R 5  are H or alkyl) or R 6 CO (R 6  is H), R 7  is phenyl, naphthyl, franyl oxazolyl, thiazonly, pyrrodinyl, quinolynyl or isoquinolynyl, R 9  is H or forms CO or SO along with R 1 ] and its optical or geometrical isomer or its salt.  
     EXAMPLE: 7-desacetyl-6-(2-dimethylaminoethylaminocarbonyl)-7-(pyridin-2-yl) forskolin.  
     USE: A treatment drug of heart failure. A medicine having inotropic activity. A drug having memory enforcing activity.  
     PREPARATION: For example, a compd. represented by formula II (R 17  and R 18  are alkyl, etc.) is reacted with a compd. represented by formula R 7 Hal (Hal is halogen) in the presence of metal alkoxide to obtain the compd. represented by the formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S60145932-A (JP)
Title: Glaze composition for ceramic base board
Inventor: KONDOU KAZUO
IPC: C03C8/02
Filed: 1984-01-09
Abstract: PURPOSE:The titled composition consisting of SiO2, Al2O3, CaO, BaO and Y2O3 of specific composition, having improved heat resistance, surface smoothness and matching properties with ceramic base boards and high reliability even in repeated use under severe conditions. CONSTITUTION:A glaze composition obtained by mixing 55-75mol% SiO2 with 1-15mol% Al2O3, 3-20mol% CaO, 1-13mol% BaO, 0.1-5mol% Y2O3, and if necessary ine or more components selected from <=25mol% SrO, <=7mol% B2O3, <=2mol% ZnO and <=2mol% MgO, melting the resultant mixture, placing the melt into water, and pulverizing the quenched material.
Patent JP-H01178110-A (JP)
Title: Magnetic head
Inventor: SAKAI KUNIHIDE
IPC: G11B5/133
Filed: 1988-01-08
Abstract: PURPOSE:To improve the reproduction output at a high frequency region and the S/N by constituting a main magnetic path of a magnetic core half by an MnZn single crystal ferrite made of a specific composition and melting and bonding glass having specific thermal expansion coefficient to the winding groove near the magnetic gap. CONSTITUTION:The main magnetic path of a magnetic core half is made of an MnZn single crystal ferrite having the composition of 51-55mol.% of Fe2O3, 21-26mol.% of MnO and 21-25mol.% of ZnO. Furthermore, glass having a thermal expansion coefficient being 75-85% of that of the MnZn single crystal ferrite is molten and bonded to the winding groove near the magnetic gap. Thus, the self recording and reproducing sensitivity at a high frequency is improved and the S/N of the reproduced picture quality is improved.
Patent JP-S5593366-A (JP)
Title: Newspaper telegraphic unit by new transmitter and receiver
Inventor: SHIMADA MASAHIRO
IPC: H04N1/00
Filed: 1979-01-10
Abstract: PURPOSE: To make unnecessary the delivery work of newspaper, by receiving and printing the original transmitted from the press at each home.  
     CONSTITUTION: When one of a plurality of switches 7 provided corresponding to each press is depressed, the receiver 2 receives the original transmitted from the designated press to print out it on the roll shape print paper such as photosensitive paper. The paper printed is discharged from the discharge slit 6 and cut off with the cutter 4. The counter 5 counts the number of papers every press and every morning and evening paper, and the result is reported to the press. The bill every month from each press is transmitted the same as above. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5699217-A (JP)
Title: Mixtur for connection of cable
Inventor: YAMADA NORIYOSHI
IPC: H02G15/00
Filed: 1980-01-14
Abstract: PURPOSE: The titled mixture with excellent injectability, mechanical characterisitics, gas pressure resisting property, etc., which is prepared by mixing a solution consisting a of terminal isocyanate group-containing prepolymer and a softening agent,  with a solution consisting of castor oil (or a derivative) and a catalyst, in a specified ratio.  
     CONSTITUTION: Solution (A) is prepared by mixing 100pts.wt. of a terminal isocyanate group-having prepolymer obtained by the reaction of a polybutadiene polyol with tolylene diisocyanate, with 0W80pts.wt. of a softening agent (e.g., dioctyl sebacate), and solution (B) is prepared by mixing 100pts.wt. of castor oil or a derivative thereof (e.g., a modified castor oil prepared by the addition of ethylene oxide with castor oil), with 0.05W1pts.wt. of a catalyst (e.g., triethylenediamine). The titled mixture is obtained by mixing the solution (A) with the solution (B) in such a proportion that a ratio of the isocyanate group in the solution (A) to the hydroxy group in the solution (B), is 1W1.3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61162421-A (JP)
Title: Ganged loader
Inventor: NAGATSUKA HIDEAKI
IPC: B65G47/68
Filed: 1985-01-11
Abstract: PURPOSE:To make it possible to transfer the imbalance of IC between a plurality of rows by installing a distributing transport device which is equipped with a plurality of rows of transport passages for sending-out the IC supplied from an IC autoloader into an IC measuring tester and movesin reciprocation in crossing at right angles to the direction of transport. CONSTITUTION:In the normal operation state, a distributing transport device 5 is set into normal posture, and IC are supplied into IC measuring sockets 1a and 1b in a necessary tempo by the corresponding auto-unloaders 3a and 3b. When the processing faculty of the IC measuring socket 1a reduces, and the necessity of supplying the IC on the auto-unloader 3a into the IC measuring socket 1 is generated, the IC2c supplied in the A-direction by the auto-unloader 3a is mounted at the position 2d, and the distributing transport apparatus 5 is shifted in the direction of arrow B by a stroke L, and the mounted IC2d is set oppositely to the IC measuring socket 1b, and supplied into the IC measuring socket 1b as shown by the arrow D', and IC can be transported between the rows.
Patent JP-S57115694-A (JP)
Title: Heat exchanger
Inventor: KANEKO YASUNORI
IPC: F28F19/02
Filed: 1981-01-09
Abstract: PURPOSE: To improve the anticorrosion effect by a method wherein the surface of the heat exchanger is painted with inorganic heat resisting paint and, immediately after the painting, metal powder is attached.  
     CONSTITUTION: The surface of the heat exchanger is painted with inorganic heat resisting paint and, at the wet condition immediately after the painting, metal powder is attached and, after that, hardened by baking. Concretely, phosphate type inorganic paint as inorganic heat resisting paint and copper powder with about 100 mesh size as metal powder are used. Immediately after the painting, the heat exchanger is past within the space filled and suspended with copper powder so as to be attached with copper powder at the inside and outside surfaces thereof. The coated film has about 60μ in thick after natural drying and, after that, is dried for about 10min at about 100°C and finally baked for about 30min at about 300°C for hardening. In such a manner as mentioned above, the corrosion resistance against sulfur dioxide is contrived to improve. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62165896-A (JP)
Inventor: JIYATSUKUSU EMU HANRETSUTO
IPC: H05B41/24
Filed: 1986-01-10
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-H09190115-A (JP)
Title: Image forming device
Inventor: ISHIGURO HISASHI
IPC: G03G21/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent image output by which unwilling paging result is obtained in a whole page printing mode as soon as possible so as to avoid waste. SOLUTION: Since erroneous paging is caused when the number of original is larger than the set number of whole pages, these numbers are successively compared by a comparing means while original reading operation is performed (step S202), and the reading operation is interrupted as soon as possible. Thus, successive image forming output which becomes wasteful is stopped, so that resources and image forming time is saved.
Patent JP-H04239382-A (JP)
Title: Image data managing system
Inventor: TERUYA MASATOSHI
IPC: G06T1/00
Filed: 1991-01-14
Abstract: PURPOSE:To reduce data amount in a drawing data base and to accelerate display speed by displaying read image data within the range of boxing frame setting the in-mesh offset address of a mesh displayed in a mesh number as reference. CONSTITUTION:A graphic information acquiring means 3 takes out the in-mesh offset Information of image data from an image data managing record 20. A boxing frame information acquiring means 4 takes out the boxing frame information of the image data from the image data managing record 20. The image data is displayed on a display means 6 at an offset address in the mesh represented In an index in the image data managing record 20 in the boxing frame within the range of boxing frame. Thereby, it is possible to reduce the data amount in the drawing data base, and to accelerate the display speed.
Patent JP-H03207682-A (JP)
Title: Sheet feeding apparatus and recording apparatus having the same
Inventor: MIYAUCHI YASUO
IPC: B41J15/16
Filed: 1990-01-11
Abstract: PURPOSE:To prevent the fluttering of a rotary body pair by providing the platen for supporting the sheet material fed between the first and second rotary bodies, providing a drive means to a region on the side opposite to the platen with respect to the first rotary body and by almost horizontally stretching a belt on both rotary bodies. CONSTITUTION:When the recording of one line is completed, a sheet material is fed by definite quantity by the rotation of a lower feed roller 10 and the recording of the second line is performed in the same way. After the recording of the second line is completed, the sheet material is again fed by definite quantity by the rotation of the lower feed roller 10 but the leading end of the sheet material is held between a pair of ejecting rollers 11, 12. From the point of time feeding the next line, the lower discharge roller 12 is driven along with the lower feed roller 10 by a pulse motor 16 and the sheet material is fed while respectively held between a pair of feed rollers 9, 10 and a pair of the ejecting rollers 11, 12 on the upstream and downstream sides thereof. The peripheral speed of the lower discharge roller 12 is set so as to be slightly faster than that of the lower feed roller 10 and, therefore, proper tension is applied to the sheet material to feed the sheet material in a stable state without floating the same from a platen 8.
Patent JP-S60147169-A (JP)
Title: Semiconductor variable capacitance element
Inventor: HATSUTORI YOSHIO
IPC: H01L21/822
Filed: 1984-01-10
Abstract: PURPOSE:To increase the noise withstanding voltage (electrostatic withstanding voltage) of a variable electrode practically sufficiently, and to improve utility and mass productivity by selecting the junction withstanding voltage of a Pn junction connected to a capacitance electrode to a low value. CONSTITUTION:A channel cut 16 in a P+ diffusion region is formed around a substrate surface in a P well 14, and a capacitance electrode 20 is constituted by connecting the P well 14, an N type diffusion region 15 and a shield electrode 13. A distance 22 between a channel cut 17 in an N+ diffusion region surrounding the periphery of the P well 14 and the P+ channel cut 16 is adjoined within 4mum. A P type diffusion region 19 isolates an N type diffusion region 18 as a capacitance electrode from a substrate 11. A protective circuit is inserted between a variable electrode 21 lead out of the region 18 and an external terminal.
Patent JP-H06209165-A (JP)
Title: Multilayer wiring structure
Inventor: NIWA KATSUHIRO
IPC: H05K3/46
Filed: 1993-01-11
Abstract: PURPOSE:To prevent generation of peeling on the interface between a board and a first layer polyimide based insulating film, the interface between polyimide based insulating films, and, in particular, at end portions, by covering the end portions of a (2n-1)th layer with a n-th layer out of the polyimide based insulating films, and forming the end surfaces of a 2n-th layer and a (2n+2)th layer in step types. CONSTITUTION:The upper surfaces and the peripheral surfaces of a first layer polyimide based insulating film 2a formed on a board 1, and a third layer polyimide based insulating film 2c are completely covered with a second layer polyimide based insulating film 2a and a fourth layer polyimide based insulating film 2d, respectively. The end surface of the second layer polyimide based insulating film 2b and that of the fourth layer polyimide based insulating film 2d are formed in the respective step type descending outside. Hence the end portions of the polyimide based insulating films are sequentially covered every other time with a new polyimide based insulating film, so that deterioration due to frequent repetition of heating processes and wiring forming processes can be prevented.
Patent JP-H02183861-A (JP)
Title: Document shaping device
Inventor: DOI MIWAKO
IPC: G06F17/24
Filed: 1989-01-11
Abstract: PURPOSE:To reduce burden on a user by shaping translated document data according to layout function for each document structure. CONSTITUTION:A document storage part 2 is provided to store the document data inputted from an input part 1 and a document structure storage part 3 is provided to store the document structure for reference to a chapter, clause and table, which are instructed from the input part 1, in correspondence to the document data. In such a case, when the document structure designated by the user or the document structure analyzed by an analysis part is developed based on format data, only a necessary part can be translated to a designated output language and shaping language can be executed. Thus, the user can obtain a sure and clear shaped document without any trouble.
Patent JP-H09189775-A (JP)
Title: Display structure for solar watch
Inventor: KATSUKI YOSHIO
IPC: G04G99/00
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To widen design variation while improving the appearance by providing a decoration plate on the surface of a transparent substrate through an adhesive layer and admixing a light diffusing agent to the adhesive layer. SOLUTION: A decoration plate 14 is provided on the surface of a transparent substrate 12 located on the surface of an ordinary brown solar cell 11 through an adhesive layer 13. The adhesive layer 13 is formed by admixing a liquid light diffusing agent. Preferably, the decoration plate 14 has high light transmittance and a color tone of high class feeling and produced by slicing a natural shell, precious stone, etc. According to the structure, a part of incident light is reflected on the surface of decoration plate 14 so that it is recognized visually. Transmitted light is scattered randomly by the light diffusing agent in the adhesive layer 13 and only a part 12 thereof reaches a cell 11. Reflected light is scattered by the light diffusing agent and the cell 11 is not recognized visually because the reflected light scarcely reaches the eye of an observer. Consequently, the cell 11 does not look brown and the decoration plate 14 widens design variation including the high class color tone of natural shell or precious stone and provides a decorative appearance.
Patent JP-S5287139-A (JP)
Title: Cyanoaniline derivative
Inventor: KOJIMA SEIJI
IPC: C07C67/00
Filed: 1976-01-16
Abstract: PURPOSE: N-(p-(oxyalkoxy)benzylidene]-p-cyano-anilines or N-[p-dioxyalkoxy)benzylidene] -p-cyanoaniline of formula I (R is 1 - 6C alkyl; R' is 1 4C alkylene; n = 1,2), such as N-[p-(n-butoxyethoxy)benzylidene]-p-cyanoaniline. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60161250-A (JP)
Inventor: YOAHIMU BURUMAISUTAA
IPC: B62D1/19
Filed: 1985-01-14
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-S5287012-A (JP)
Title: Mangetic tape transfer device
Inventor: MIZUNO SADAO
IPC: G11B27/06
Filed: 1976-01-14
Abstract: PURPOSE: To reduce the unrecorded portion of a transfer tape by performing transfer to a recorded cartridge tape after winding the unrecorded portion to an inner takeup reel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60148366-A (JP)
Title: Brushless dc fan motor
Inventor: WATANABE HIDEJI
IPC: H02K7/09
Filed: 1984-01-13
Abstract: PURPOSE:To prevent a noise caused by a bearing end from occurring and to minimize the wears of parts by positioning and securing a rotor in a shaft direction by utilizing the magnetic attraction of a stator and the rotor. CONSTITUTION:A rotor 11 is positioned and secured in the direction of a shaft 5 by utilizing the magnetic attraction between a stator 13 and the rotor 11. The magnetically attracting force between the stator 13 and the rotor 11 has a sufficiently large magnitude to position the rotor 11 in the direction of the shaft 5, and the shaft 5 is supported only by the inner periphery of a sleeve bearing 4.
Patent JP-S59128496-A (JP)
Inventor: KURUMADA NORIMITSU
IPC: G21F9/30
Filed: 1983-01-13
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。