baber/WOPTO huggingface dataset:
Patent JP-H10223914-A (JP)
Title: Manufacture of semiconductor micromachine
Inventor: KATO MANABU
IPC: G01C19/5755
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor micromachine wherein each electrode or wiring in a movable portion is securely isolated electrically by an electrically insulating area. SOLUTION: An etching layer 55 made up of a Ge thin film or a Si-Ge mixed crystal thin film is formed on a substrate 12, and a semiconductor thin film 57 is formed on the etching layer 55, and the semiconductor thin film 57 is selectively doped with a dopant, and a guide hole for guiding an etching reagent, a movable portion having a plurality of electrodes or wiring and electrically insulating regions and a needle body for supporting the movable portion is formed in the semiconductor thin film 57. Next, the etching layer 55 is removed to form a gap portion, and to form the semiconductor thin film 57 as the movable portion.
Patent JP-H10212783-A (JP)
Title: Floor rail with adjuster
Inventor: TSUKANO YOSHINORI
IPC: E04B2/82
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To dispense with a baseboard by holding a pannel lower end between both side pieces of a floor rail having a U shape in section, and placing a pannel to an adjuster supported in a floor rail. SOLUTION: An airtight rubber is attached to the inside of an end of side piece 2 of a long floor rail having a U shape in section, and a L shaped support piece is formed at an intermediate part inside the piece 2. An adjuster 5 is supported by locking its leg on each side of a base to the support piece of the side piece 2, while a support plate 8 is fitted to a head of screw meshed with the base, and by rotating the screw the height of the support plate is made adjustable. In mounting a pannel, a lower end of pannel 10 is fitted to the floor rail and placed on the support plate 8. In this case, since the leg of the adjuster 5 is locked to the support piece, falling to the outer direction of the side piece 2 is prevented, and the airtight rubber 3 brought into close contact with the surface of the pannel maintains the airtightness.  Accordingly, a conventional baseboard is made unnecessary and the height of the pannel is controlled freely, and also the adjuster can be supported under the stable conditions.
Patent JP-H08200933-A (JP)
Title: Heat insulating box body
Inventor: SAKAI MASAHIRO
IPC: F25D23/06
Filed: 1995-01-30
Abstract: PURPOSE: To provide a heat insulating box body which enables preventing of the deformation of a topboard of a machine chamber during the packing of heat insulating material while improving the strength after the finishing thereof. CONSTITUTION: A heat insulating box body 1 comprises an outer box 2, an inner box 3 and a heat insulating material 4 foamed and packed between both the boxes 2 and 3 and a machine chamber 7 is formed at a lower part thereof. The box body is also provided with a topboard 7A of the machine chamber 7 forming the outer box 2, an angle material 8 positioned on the outer rim of the machine chamber 7 and a reinforcing member 14 mounted across an angle material 8B on the lower rim of the machine chamber 7 and the rim part of the topboard 7A.
Patent JP-H05230405-A (JP)
Title: Water-base cationic pigment dispersion paste
Inventor: KOBAYASHI TOSHIKATSU
IPC: C09C3/08
Filed: 1992-02-20
Abstract: PURPOSE:To provide the title paste which is excellent in the dispersibility and dispersion stability of a pigment and does not adversely affect properties of a coating film. CONSTITUTION:The title paste contains an aq. medium, a pigment, a water-sol. polymer having basic functional groups, and an acidic compd. for solubilizing the polymer. The polymer has, in addition to the basic groups, acidic functional groups having an acid dissosiation constant higher than that of the acidic compd.
Patent JP-S57148544-A (JP)
Title: Single-layer polyphase wave winding
Inventor: ISHII YASUYOSHI
IPC: H02K3/28
Filed: 1981-03-10
Abstract: PURPOSE:To facilitate the insertion of a coil into the slot of a core and the prevent the damage of an insulator at the inserting time by arranging the coils at the special pitch in the slot, thereby eliminating the crossing of the coils. CONSTITUTION:The first wave coil 31 of the same phase coil 30 is then filled in a slot isolated at a pitch of the slot of a+(q-1) with the slot 1 of the start of the coil as a reference, where a represents the number of slots per one pole and q represents the number of slots per one pole and one phase (in the drawing, a=6, q=2). Then, the coil is filled in the slot isolated at the pitch of the slot of a-(q-1) from the slot, and is then sequentially filledin the slot isolated at the pitch of the slot of a+(q-1) and a-(q-1). This is repeated until the coil is returned to the slot of the reference, and the coil is thus arranged. Subsequently, the second wave coil 32 of the same phase is displaced by one slot so as not to cross the first wave coil 31, and the q-th wave coil is sequentially arranged in the slot displaced by one slot so as not to cross the (q-1)th wave coul in the same manner.
Patent JP-H01207773-A (JP)
Title: Image forming device
Inventor: ISHIWATARI TAHEI
IPC: G03G15/08
Filed: 1988-02-16
Abstract: PURPOSE:To obtain a continuous gradation of high quality by providing a roller parallel to a toner feeding roller at a position where the roller comes into contact with the developer which sticks to the toner feeding roller. CONSTITUTION:The roller 4 parallel to the toner feeding roller 3 is provided at a position where the roller comes into contact with the developer sticking to the toner feeding roller 3. Because of this, the toner which receives a mechanical impact force due to the rotation of the roller is released from the sticking force with the toner feeding roller 3, forming a powder cloud 5 locally and continuously. Further, by utilizing the roller 4 as a developing electrode, a toner 25 which has a reversed polarity to the electrifying polarity specified for its contribution to an image formation, is stuck to the roller 4, forming the powder cloud 5 with only the toner of specified electrifying polarity. Additionally, the toner stuck onto the roller 4 is eliminated by the scraping effect with the upper toner layer of the countering toner feeding roller, preventing the spoiling of a surface of the developing electrode.
Patent JP-S62194048-A (JP)
Title: Vibration absorbing device
Inventor: KONDO KIYOSHI
IPC: F16F7/104
Filed: 1986-02-18
Abstract: PURPOSE:To prevent the reduction in a fatigue strength of a vibration absorbing spring, by providing a balancing spring for balancing a force of a weight in a vicinity of a fulcrum of a pendulum for preventing stress from being applied to the vibration absorbing spring in a static condition. CONSTITUTION:A pendulum having a weight 1 with a mass of m is disposed in the horizontal direction. The weight 1 has a distance lm from a fulcrum 4 and a vibration absorbing spring 2 is disposed at a position apart a distance ld from the fulcrum 4. A balancing spring 3 is disposed at a position apart a distance ls so that a gravity mg applied to the weight 1 is balanced. Since no stress is applied to the vibration absorbing spring 2 in a static condition in such an arrangement, the spring can be used for a long time without reducing a fatigue strength.
Patent JP-H10265470-A (JP)
Title: Production of polymer cyclocarbonate compound
Inventor: GRAHE GERWALD
IPC: C08F20/28
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound containing at least one cyclocarbonate per macromolecule, by reacting a specific polymer with an alkali metal bicarbonate. SOLUTION: A polymer containing at least one adjacent halohydrin of the formula [R<2> to R<4> are each H, a (substituted) aliphatic, cyclo aliphatic, etc.; X is a halogen] is reacted with an alkali metal carbonate, preferably sodium bicarbonate in the presence of an aprotic organic solvent, preferably dimethylformamide at 50-160 deg.C. Chlorohydrin, bromohydrin or iodohydrin is preferably used as the halohydrin.
Patent JP-H01209683-A (JP)
Title: Automatic winding machine for insulation tape for power cable connecting section
Inventor: OMIYA TADAO
IPC: H01R43/00
Filed: 1988-02-16
Abstract: PURPOSE:To make it possible to perform tape winding accurately and easily by turning back and running a movable table based on a signal issued from a turn back point sensor in response to the movable table and shifting the turning back point at every specified stroke. CONSTITUTION:By the running of a movable table 25 along power cables 21, 22, an insulation tape T is reeled out and wound around the connecting section of the power cables 21, 22. When the movable table 25 reaches the location of turning back point sensors 31, 32, the turning back point sensors 31, 32 issue signals, the movable table turns back in the opposite direction, and the direction of progress of the winding is reversed. As the turning back point sensors 31, 32 are shifted according to the output signal and by a turning back point adjustment mechanisms 29, 30, the turning back point of the insulation tape is shifted at every specified stroke, a stress cone is formed, and the filling of a pencilling section is performed. This enables accurate and easy winding of the insulation tape.
Patent JP-S60177344-A (JP)
Title: Lamination type electrophotographic sensitive body
Inventor: KITAYAMA HIROYUKI
IPC: G03G5/043
Filed: 1984-02-24
Abstract: PURPOSE:To obtain high sensitivity by specifying the drift mobility of the holes of the two layer systems of a negative electrification type electrophotographic type sensitive body provided with an electric charge generating layer on a conductive substrate and further an electric charge transfer layer thereon. CONSTITUTION:The drift mobility of the holes in the photosensitive layer of the two layer systems; an electric charge generating layer (CGL) and electric charge transfer layer (CTL) provided on a conductive base is so specified as to attain a 10<-7>-10<-5>m<2>/V.sec range. ( I ) A charge generating layer (CGM) having excellent carrier forming efficiency is used for the drift mobility of the holes in such a range. More specifically, the carrier mobility increases with the system having good carrier formation and the photosensitive body having high sensitivity is obtd. by the synergistic effect thereof. (II) The implanting efficiency of the carrier is improved. Such improvement is obtd. by a suitable combination of CGM and CTM. (III) The mobility of the carrier is improved. More specifically, the CTG having large hole mobility is used and such a resin in which the strong polar group to hinder the carrier movement is less contained is used as a binder resin. The photosensitive body consisting of the two CGL-CTL layer systems and having high sensitivity is thus obtd.
Patent JP-S60178537-A (JP)
Title: Program testing device
Inventor: MURATA ATSUSHI
IPC: G06F9/06
Filed: 1984-02-24
Abstract: PURPOSE:To shorten a test time without generating any trouble in connection between modules by inputting modules and deciding whether the connection part where those modules are connected mutually is normal or not. CONSTITUTION:Source modules 21a, 21b, and 21c are inputted to the testing device 22, and then connection parts between those modules which are stored are checked on the basis of the decision reference of each language to display the connection parts and decision results on a CRT23. For example, when the source module 21a is a program A, its connection part is an argument in the program A and its connections with other source modules 21b and 21c are displayed as shown in a figure. A subroutine B expressed as CALL(B) is UNMATCH, a subroutine of CALL(D) is not present, and there is a subroutine for CALL(C) judging from check and decision results.
Patent JP-H04273287-A (JP)
Title: Screen brightness control circuit for cathode-ray tube display device
Inventor: SUZUKI NOBUHITO
IPC: G06F3/153
Filed: 1991-02-28
Abstract: PURPOSE:To prolong the life of a cathode-ray tube by preventing the cathode- ray tube from being burnt. CONSTITUTION:The above circuit is the screen brightness control circuit of the cathode-ray tube display device which has a data input part, a GDC(Graphic display controller) 2 inputs cathode-ray tube display data (a) from a CPU 1 and outputs a screen display control signal (b), and a brightness adjustment register 5 inputs brightness adjustment data (d) and outputs a brightness control signal (e). Then a voltage level converting circuit 3 inputs the screen display control signal (b) and brightness control signal (e) and outputs a screen display control signal (c) for controlling the brightness of the cathode-ray tube 4. Consequently, the brightness of the cathode-ray tube 4 is varied unless specific time data is inputted to the data input part.
Patent JP-S54126049-A (JP)
Title: Thin film type thermal head and production thereof
Inventor: TAGUCHI NOBUYOSHI
IPC: H01L21/60
Filed: 1978-03-23
Abstract: PURPOSE:To prevent air pollution during production and to produce a highly reliable head at a low cost by making one layer of multi-layered electrodes of Ni and by laminating a bonding metal upon a portion of the electrode surface. CONSTITUTION:A substrate 1 is consecutively coated and laminated by the evaporation with an alloy of Ci and a metal, W or Mo and Ni. After that, the respective layers are selectively etched from the upper layer with the use of an etching liquid to form a protecting film layer 6 such that an exothermic resistive element 3 having a preset pattern, a first layer electrode 4 and a second layer electrode 5 are partially covered. That portion of the second layer electrode 5, which is left uncovered with the protecting film layer 6, is plated with Au, Cu or Al in a partial manner thereby to form a bonding portion 7. The function as a wiring electrode is burdened upon the Ni to make the Au as the electrode material unnecessary. Thus, it is possible to remarkably reduce the cost and to prevent the air pollution during production.
Patent JP-S58203398-A (JP)
Title: Heat exchanger
Inventor: MARUTO SUKOTSUGU
IPC: F28F3/08
Filed: 1983-03-03
Abstract: A heat exchanger comprising a plurality of plates (5, 6) arranged adjacent to each other, whereby passages (9, 10) for two mutually heat exchanging fluids are formed between the plates. The plates comprises corrugations or ridges (7, 8), whereby the corrugations form an angle (a) with the longitudinal rim of the plate. In the first type of plates the corrugations form a first angle (α<sub>1</sub>) with said rim and in the second type of plates the corrugations form a second angle (a<sub>2</sub>) with the rim. The plates are combined in order to form two types of passages having different thermal length. The firsttype of passage (9) is obtained by combining a first plate and a second plate and the second type (10) of passage is formed by combining a first plate and a second plate, wherein one of the plates is turned 180° in its own plane. Thus, two types of passages having different thermal lengths are obtained. The two types of passages can be combined for each heat exchanging fluid in order to provide the desired thermal length for that fluid.
Patent JP-H03238711-A (JP)
Title: Manufacture of substrate
Inventor: ITO EIJI
IPC: G02F1/1343
Filed: 1990-02-16
Abstract: PURPOSE:To shorten the time for manufacturing, and to obtain a substrate of high reliability in quality, by dispersing and forming a metal catalytic nucleus for electrolss plating process, on a translucent conductive film, before a pattern is formed. CONSTITUTION:A translucent conductive film 12 comprising metallic oxide material, which has component compositions of indium oxide(In2O3) and tin dioxide (SnO2) on a translucent insulating plate 11, and whose film thickness is set to a preset size, is formed by using a sputtering device. A pattern 15 is formed corresponding to the translucent conductive film 12, and thereafter, a metallic film 16 is formed by applying an electroless plating process on the pattern 15, and namely, a metal catalytic nucleus 13 for electroless plating process is dispersed and formed on the translucent conductive film 12 before the pattern 15 is formed. The metal catalytic nucleus 13 can thus be formed only in the pattern 15 of the the translucent conductive film 12. The time for manufacturing can thereby be shortened, while a substrate of high reliability in quality can be obtained.
Patent JP-H02213080-A (JP)
Title: Heating device and manufacture thereof
Inventor: ONO YUKIYOSHI
IPC: H05B3/10
Filed: 1989-02-14
Abstract: PURPOSE:To embody comfortable heating environment by providing a catalytic sheath layer on surface. CONSTITUTION:A heating device A is constituted with a nichrome wire 1, a silica tube 2 and a catalytic sheath layer 5 formed thereon, and insulated and retained with an insulator 4. The nichrome wire 1 when supplied with electric power irradiates a heat ray in all around directions. The layer 5 is so provided as to cover the whole external surface of the tube 2 and, therefore, the heat ray irradiated from the wire 1 in all around directions is all irradiated to the layer 3, thereby raising the temperature thereof. On the other hand, as the device A also heats air in the neighborhood thereof, an air flow 5 is generated. When the air flow 5 comes in contact with the layer 3 heated up to the activation temperature of a catalyst due to heat from the wire 1, or is dissipating, an offensive odor and a harmful ingredient contained in the air near the device A, such as carbon monoxide is eliminated via catalytic action.
Patent JP-H07243122-A (JP)
Title: High-modulus polyvinyl alcohol-based fiber with excellent fatigue resistance and its production
Inventor: SANO HIROFUMI
IPC: D01F6/50
Filed: 1994-03-04
Abstract: PURPOSE:To obtain a high-modulus polyvinyl alcohol-based fiber high in modulus at elevated temperatures or in wet state, thus useful as a reinforcing material for rubber products, as a general industrial material, etc., by incorporating a small amount of boric acid (salt) in a fiber made from a blend of atactic PVA and highly syndiotactic PVA. CONSTITUTION:This fiber is obtained by incorporating 5-500ppm, in terms of boron atom, of boric acid (salt) in a fiber made from a blend prepared by mixing (A) an atactic PVA >=1500 in viscosity-average degree of polymerization with (B) 5-70wt.%, based on the component A, of a second PVA >=1000 in viscosity-average degree of polymerization and >=58% in syndiotacticity. Specifically, this fiber can be produced by the following processes: solution-spun filament yarns are freed from the solvent followed by adding boric acid (salt) to the filament yarns before their drying and then subjecting the yarns to dry heat drawing. This fiber thus obtained has a small amount of boric acid cross- links.
Patent JP-S52116469-A (JP)
Title: Synthesis of chromone derivatives
Inventor: NOHARA AKIRA
IPC: A61P37/08
Filed: 1976-03-26
Abstract: PURPOSE: Reaction of a phenol derivative with a tetrazol-5-yl acetic acid to form a tetrazol-5-yl acetophenone, which is then allowed to react with a formic acid derivative, affording a chromone derivative having anti-allergic activity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07204936-A (JP)
Title: Graphite electrode for electrochemical machining
Inventor: ISHIKAWA MIKIO
IPC: B23H3/06
Filed: 1994-01-21
Abstract: PURPOSE:To prevent an electrode from being damaged by specifying an average radius of pares and forming a film with good electrical conductivity on a specified graphite material of which cumulative pore volume is specified so as to prevent electrolyte from penetrating into graphite electrode. CONSTITUTION:Because electrochemical machining requires large current to flow, it is desirable to use, as graphite material for electrochemical machining, a graphite material with low electrical resistance at room temperature. The average radius of pores of the graphite material is 0.1 to 3.0mum, and cumulative pore volume is 10X10<-2>.m<3>/Mg or less. It is manufactured by applying electroless plating of a metal with good electrical resistance onto the /graphite material as electrode material. The metal with good electrical conductivity means the metals with electrical resistance of approx. 0.5muOMEGA.m or less at room temperature and, among them, metals which form film on the graphite base body easily are more desirable.
Patent JP-S54139540-A (JP)
Title: Electrophotographic photoreceptor
Inventor: TAKEI YOSHIAKI
IPC: G03G5/04
Filed: 1978-03-27
Abstract: PURPOSE: To simplify production, enhance mechanical strength and obviate the deposition of crsytals by using the specific indigoid dye and aromatic amino compound as carrier producing material and carrier transport material.  
     CONSTITUTION: The indigoid dye of formula I [X, X' are =S, =Se; Ar, Ar' are (substituted) arylenel as carrier producing material and the aromatic amino compound of formula II [R 1  thru R 4  are respectively (un)substituted alkyl, alkenyl, aryl, etc.; R 4 , R 5  are respectively (un)substituted alkyl, alkenyl, aryl, electron donative substituents showing -I or -M effect; R 7  is the atom group necessary for perfecting (substituted) cycloalkylidene of C 4W8  together with H, R 8 ; R 8  is respectively (un)substituted alkyl, alkenyl, aryl, halogen, OH, alkoxy, etc. of C 1W40  when R 7  is H] as carrier transport material are used in combination with the photosensitive layer provided on a conductive layer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07219153-A (JP)
Title: Film unit with lens
Inventor: ASANO SEIJI
IPC: G03C1/765
Filed: 1994-02-07
Abstract: PURPOSE:To provide a film unit with lens capable of performing the control of feeding film by one frame with a simple structure in spite of using the film having perforation one by one on a leading edge side and a trailing edge side in a film feeding direction per frame. CONSTITUTION:A film feeding detection member 31 is energized counterclockwise by a spring 33. The lower part of the member 31 abuts on a projection part 34a. A winding preventing lever 34 is energized clockwise. A locking projection 34a is integrally provided on the lower part of the lever 34, and a catch 37a abuts thereon so as to prevent the lever 34 from being turned. A shutter lever 37 is energized clockwise. Then, a winding preventing pawl 45 meshing with the knurling tool 15a of a winding knob 15 is provided on the left side of the lever 34.
Patent JP-2000233703-A (JP)
Title: Structure of installing air bag device on instrument panel
Inventor: YOSHIOKA KAZUHIKO
IPC: B60R21/20
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items and simplify structure in installing an air bag on an instrument panel. SOLUTION: An air bag door 26 is provided so as to be opened with a vehicular forward edge 26a serving as a fulcrum. A loop strap 33 is fixed to a vehicular backward edge 26 for restricting a degree of opening of the air bag door 26 at the time of opening the air bag door 26. A fitting bracket 31, which has one end previously fixed to an air bag case and the other end fixed to an instrument panel 21 to connect and fix an air bag device 30 to the instrument panel 21, is provided with a connecting part 36 which inserts the loop strap 33 and a holding part 37 which holds the inserted loop strap 33. The loop strap 33 is inserted from the connecting part 36 into the fitting bracket 31 and held at the holding part 37.