baber/WOPTO huggingface dataset:
Patent JP-H1039576-A (JP)
Title: Multicolor image forming device
Inventor: HIRONO TATSUO
IPC: G03G15/16
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a multicolor image forming device constituted so that the actual contact and uncontact states of a photoreceptor and an intermediate transfer belt and the intermediate transfer belt and a paper transfer body are confirmed and normal multicolor image forming processing is executed whatever the contact and uncontact states are before an image forming action is started. SOLUTION: This device is provided with a contact and uncontact detection means 25-6 detecting the contact and uncontact state of a photoreceptor drum 9 and the intermediate transfer belt 19, a contact and uncontact detection means 24-4 detecting the contact and uncontact state of a transfer paper (paper transfer part 24) and the belt 19 and a means confirming the contact and uncontact state of the drum 9 and the belt 19 and the contact and uncontact state of the transfer paper and the belt 19 based on the detected results of the detection means 25-6 and 24-4 after the image forming action is started. Then, such a driving control action that the drum 9 and the belt 19 are separated and the transfer paper and the belt 19 are separated according to the confirmed result is executed.  Besides, such an action that all of the developing units of every color (K developing unit 14, C developing unit 15, M developing unit 16 and Y developing unit 17) are temporarily set in a non-developing state after the image forming action is started is also executed.
Patent JP-H0645859-A (JP)
Title: Metallic vessel for oscillator and quartz oscillator using this vessel
Inventor: YAGISHITA HIROAKI
IPC: H03H9/19
Filed: 1991-07-31
Abstract: PURPOSE:To prevent scattering of scrap metal for resistance welding to improve the workability by providing a positioning projection, which positions the front end part of a projection for welding to one junction face of a flange of a base or a cover, in plural positions independently of the projection for welding provided on the other junction face. CONSTITUTION:A flange 7 of a cover 5 is provided with positioning projections 12 which position the front end part of projections for welding. Positioning projections 12 are made shorter than projections for welding and are only slightly projected and are formed on the inner peripheral side of the cover flange 7 by press. In the example shown in the figure, four positioning projections in total are provided on both end sides in the major-axis direction and the minor-axis direction. Projections for welding are surely brought into contact with the flat face of the cover flange 7 by positioning projections 12. Consequently, a welding current for junction or the like is set to an optimum condition because of the best junction state in any position. Thus, the occurrence of spark caused by a gap due to insufficient close contact or scrap metal caused by an overcurrent is prevented.
Patent JP-S58112119-A (JP)
Title: Driver selecting system for ipl
Inventor: HOSHINO TOMOHARU
IPC: G06F1/00
Filed: 1981-12-25
Abstract: PURPOSE:To simplify the selection of a driver for loading of an initial program, by detecting the ready signals delivered from plural drivers to show a workable state and deciding the head driver which has delivered the ready signal. CONSTITUTION:When a power supply is turned on, the working of an IPL control part 4 is started by a CPU2 on the basis of an IPL loader stored in an ROM within a main storage device MU6. A head driver discrimination storage part 3 reads out a register within a ready signal scanning part 8 to discriminate the number of the head driver that delivered a ready signal to store it as a loading driver. An IPL control part 4 gives a command to an input/output controller IOC5 to decide and set the desired data quantity, a memory address, etc. to a DMA7. The DMA7 controls the IOC5 and loads the necessary program, data, etc. to the MU6 from the loading driver.
Patent JP-S58117252-A (JP)
Inventor: REIMON PIJIYON
IPC: C09J7/02
Filed: 1982-12-09
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-H0263747-A (JP)
Title: Preparation of resin coated metal substrate and preparation of thermal head
Inventor: NIKAIDO MASARU
IPC: B41J2/335
Filed: 1988-08-31
Abstract: PURPOSE:To enhance the bonding strength of a metal substrate and a polyimide resin layer and to obtain a thermal head having high reliability and excellent heat efficiency by a method wherein the surface of the metal substrate is heat- treated in an reducing gas atmosphere or immersed in an aqueous acidic solution to be dried, and varnish composed of polyamic acid is applied to the treated surface and subsequently heated to form the polyimide resin layer. CONSTITUTION:A metal substrate is heat-treated in a reductive atmosphere of hydrogen or inert gas containing hydrogen or immersed in an aqueous solution of a mineral acid such as sulfuric acid and washed with water to be drained and dried. Subsequently, a polyamic solution is adjusted to predetermined viscosity using an org. solvent to be applied to the treated metal substrate and the coated substrate is baked in an nitrogen gas atmosphere using a baking furnace to remove the org. solvent while dehydrocyclization reaction is allowed to advance to form a film through imidation and a polyimide resin layer is formed. A heating resistor layer is formed on the heat insulating layer composed of the polyimide resin by a sputtering method and a conductive layer is further formed to prepare a thermal head.
Patent JP-S59105433-A (JP)
Inventor: NISHIDA TAKEO
IPC: A47L15/00
Filed: 1982-12-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6371270-A (JP)
Inventor: EDOWAADO ENU MONTEJI
IPC: A62B18/02
Filed: 1986-09-13
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。
Patent JP-2001038965-A (JP)
Title: Apparatus for adjusting color tone of printer
Inventor: SATO KOICHI
IPC: B41J2/525
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To desirably adjust a color tone in a simple constitution without executing trial printing. SOLUTION: An electronic camera 60 and a printer 80 are connected with each other by a cable 64. An address switch 63 is set to an upper part of a camera body 61. An identification code as a signal for the printer 80 to identify the electronic camera 60 is generated by operating the address switch 63. The identification code and a color image picked up by the electronic camera 60 are transmitted via the cable 64 to the printer 80. A set value for adjusting a color tone in accordance with the identification code is set as an initial value to the printer 80. The set value can be changed by manually operating an operation switch 83.
Patent JP-S6459859-A (JP)
Title: Insulated-gate field-effect transistor and the preparation thereof
Inventor: OBAYASHI MASAYUKI
IPC: H01L21/314
Filed: 1987-08-31
Abstract: PURPOSE:To stabilize the operation of an InP insulated-gate field-effect transistor and to enable the transistor to operate at a high speed, by forming the gate insulating film of the InP insulated-gate field-effect transistor using a microwave plasma CVD method. CONSTITUTION:The p-type source and drain regions 2, 3 are formed on the surface of an n-type InP crystalline substrate 1, which is lapped to a mirror-like surface finish, using a preferential diffusion of zinc. Then, an Au-Zn and Au-Sn materials are respectively deposited on a part of the surface of the n-type InP crystalline substrate 1 and a part of the rear thereof to form electrodes 5, 6 and 8 using a vacuum evaporation technique. Now, the electrodes 5 and 6 are in ohmic contact with the source and drain regions 2, 3, while the electrode 8 is in ohmic contact with the n-type InP region 1. Next, a gate insulating film 4 with a thickness of about 2500Angstrom  is deposited on the surface of the InP crystalline substrate 1 except the regions of the electrodes 5, 6 using a microwave plasma CVD method. Now, the gate insulating film 4 is formed under the conditions in which, for example, a microwave with 270W output and 2.45GHz frequency, and a magnetic field with 1000gauss are together applied, while a reactor into which oxygen gas is admitted at the rate of 40ml/min. is kept at the pressures of 2X10<-3>Torr. Finally, an Au material is deposited on the gate insulating film 4 to form a gate electrode 7 using the vacuum evaporation technique.
Patent JP-S6194189-A (JP)
Title: Information card
Inventor: TANABE KENZO
IPC: G11B5/80
Filed: 1984-10-15
Abstract: PURPOSE:To perform easily processings such as recording, rearranging, etc. of data with a simple electric means by arranging discrimination codes corresponding to individual character information on the same face or both faces. CONSTITUTION:In the code pattern figure, the first and the second lines 3 and 4 indicate timing codes, and the third - the eighteenth lines 5-20 indicate a two-type character code corresponding to each character, and the nineteenth line 21 indicates an error check code for even or odd parity check, and each line corresponds to each character. The length of the code corresponding to each character is set to two bytes to improve matching to latest OA devices. Two lines 3 and 4 of timing codes different in phase by 180 deg. are used to detect correctly the phase difference between reproduced timing codes of two lines in case of read, thereby facilitating checking information card.
Patent JP-H10293212-A (JP)
Title: Backlight and liquid crystal display device
Inventor: KASHIMA KEIJI
IPC: G02F1/13357
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce thickness and to improve mass-productivity with simple constitution by providing a light beam deflecting body deflecting and emitting light toward a polarized light separating body so that polarized light separating action may be maximum between a light transmission body and the polarized light separating body. SOLUTION: This backlight is constituted of a light source 1, the light transmission body 2 from a side surface of which the light from the light source 1 is made incident and which emits the directive light having maximum intensity to the 1st specified direction 5, the polarized light separating body 3 having planar layer structure, and the light beam deflecting body 4 intervening between the body 2 and a polarized light separating film, and deflecting the light from the direction 5 to the 2nd specified direction 8 where the polarized light separating action of the separating body 3 is maximum and emitting it toward the separating body 3. The shape of the body 2 is made nearly like a plate and provided with a light scattering means. As for the light scattering means, a light scattering layer is provided on the emitting surface of the body 2 by printing, etc., and optically brought into contact or the light scattering layer 7 is provided on the surface on an opposite side to the emitting surface of the body 2 by printing, etc., and optically brought into contact.
Patent JP-H0558967-A (JP)
Title: Amino alcohol compound salt and disinfectant
Inventor: ISHIKAWA HIROSHI
IPC: A61K8/40
Filed: 1991-08-27
Abstract: PURPOSE:To provide a disinfectant having high bactericidal activity, broad antibacterial spectrum, low skin stimulation, high bio-degradability and high safety. CONSTITUTION:The amino alcohol compound salt of formula I (R<1> is phenyl lower-alkyl having 1-3 groups selected from halogen, nitro and alkoxy on a phenyl ring as substituents; R<2> is lower alkyl; R<3> is 1-17C alkyl; A is lower alkylene; X<-> is anion), e.g. N-(4-chlorobenzyl)-N-(2-hydroxyethyl)-N-dodecyl- methyl ammonium chloride. The compound can be produced by reacting a proper tertiary amine (e.g. the compound of formula II) with a quaternarizing agent such as an alkyl halide. The disinfectant is used in the form of solution, dispersion or suspension.
Patent JP-S58116379-A (JP)
Inventor: WATANABE MAKOTO
IPC: B62K1/00
Filed: 1981-12-28
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-H0879237-A (JP)
Title: Communication equipment
Inventor: SHIBATA KOICHI
IPC: G09C1/00
Filed: 1994-09-09
Abstract: PURPOSE: To provide communication equipment for reinforcing cipher strength in the communication equipment constituting a communication system for performing cipher communication. CONSTITUTION: Counters different for respective communicating parties are provided inside a control part 1 and are shared with the party communicating the same value as the value. Bit inversion before encipherment to be performed in an encipherment circuit 7 is defined as a C-th bit on a transmission side and the position of the bit inversion before plain sentence making to be performed in a plain sentence making circuit 7 is defined as the C-th on a reception side. The value C is updated by increasing it by one every time communication is performed.
Patent JP-H0959513-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: NAKAGAWA NOZOMI
IPC: C08L23/06
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a polyarylene sulfide resin composition, excellent in mold releasability in molding, capable of shortening the molding cycle and providing a molding good in surface conditions and mechanical properties and useful in the electrical field, etc., by blending a polyarylene sulfide resin with a specific ester and a filter. SOLUTION: This polyarylene sulfide resin composition is obtained by blending (A) 100 pts.wt. polyarylene sulfide resin with (B) 0.01-5 pts.wt. ester comprising (i) a bi- or a polyvalent aliphatic carboxylic acid and (ii) a monovalent aliphatic alcohol (C) 0-300 pts.wt. filler and preferably further (D) 0.005-2 pts.wt. boron nitride and (E) 0.5-25 pts.wt. polyolefin-based elastomer and/or polyamide. Furthermore, the component (B) is preferably the ester comprising butanetetracarboxylic acid with 2-4 molecules of a 4-32C monovalent aliphatic alcohol and the component (C) is preferably an inorganic or an organic fibrous filler and/or powdery or granular filler and/or platy filler. The total amount thereof is preferably 5-250 pts.wt.
Patent JP-H09273665-A (JP)
Title: Wall surface support for protection pipe for wiring and piping
Inventor: ITO HARUHISA
IPC: H02G3/04
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To perform wall surface mounting work of a corrugate pipe decently in a short time even before and after mounting construction of a concrete mold frame, by fixing a plurality of cylindrical connection pipes in parallel at an acute angle to a substrate, and providing a plurality of mounting holes in an end corner of the substrate. SOLUTION: A plurality of cylindrical connection pipes 3 are fixed in parallel with a prescribed space toward downward at an acute angle to a substrate 2. A plurality of mounting holes 2b and annular walls 2d are provided in an end corner of the substrate 2, a brace leg 4 is fitted to each annular wall 2d. In an opposite side to the brace leg 4, a leg seat 5 is screwed, depth dimension of a protection pipe wall surface support implement 1 is matched with a thickness of a burying wall. Each connection pipe 3 is formed by providing a stepped part 3a decreasing an internal diameter in the intermediate and a protrusion 3b locked to an outer side bellows part of a corrugate pipe 6 in an opening end part, also a color mark is provided in a surface so as to recognize a connection system at a glance.  At work execution time, the brace leg 4 is connection bound to reinforcing bars 7a, 7b... by a steel wire 8.
Patent JP-S6456539-A (JP)
Title: Nonflammable decorative material
Inventor: HORI YUTAKA
IPC: B32B5/02
Filed: 1987-08-28
Abstract: PURPOSE:To control a calorific value and fuming quantity at the time of combustion and eliminate destruction of a form, by a method wherein a molding material for a decorative layer is laminated for unification on the top, or the top and bottom of a molding material for a core material layer obtained by compounding a sheet base material comprised of an inorganic fiber, Al hydroxide and melamine resin. CONSTITUTION:Molding materials 2, 8, 10 for a decorative layer are superposed upon the top or the top and bottom of molding material layers 1, 7 for a core material obtained by compounding 85wt.% or more Al hydroxide, preferably 85-95wt.%, and 15wt.% or less melamine resin preferably 15-5wt.% to a sheet base material comprised of an inorganic fiber, and the molding material for the decorative layer is laminated for unification so that a thickness and organic content become 0.5mm or less and 300g/m<2> or less respectively. A sheet base material comprised of the molding material for the decorative layer and the inorganic fiber end molding materials 9, 11 for an outer layer comprised of the aluminum hydroxide and melanine resin are superposed upon the top or the top and bottom of the molding material for the core material layer and the molding material for the decorative layer and the molding material for the outer layer are laminated for unification so that a thickness and organic content become 0.5mm or less and 300g/m<2> or less respectively.
Patent JP-S6462420-A (JP)
Title: Production of high-carbon steel sheet having excellent ductility
Inventor: UCHIDA HISASHI
IPC: C22C38/04
Filed: 1987-08-29
Abstract: PURPOSE:To produce a high-carbon steel sheet having high strength and ductility by heating a cold rolled sheet consisting of a high-carbon steel to austenite structure, then subjecting the sheet to heat treatment under specific conditions. CONSTITUTION:A steel slab having the compsn. contg., by wt.%, 0.20-0.70% C, 0.5-3.0% Si, 0.5-2.5% Mn, <=0.010% P, and <=0.010% S is worked by hot rolling and cold rolling to a sheet material of a desired thickness. This high- carbon steel sheet is heated and held for 1-10min to and at the temp. above the AC3 transformation point to austenitize the structure. The steel sheet is then cooled within 5min in a 650-775 deg.C range at >=20 deg.C/sec cooling rate down to the holding temp. below said temp. range and after the steel sheet is held for 1-15min at 350-450 deg.C holding temp., the steel sheet is cooled down to room temp. The high-carbon steel sheet having >=90kg/mm<2> tensile strength and excellent ductility is produced at a low cost.
Patent JP-S59105174-A (JP)
Title: Convolutional arithmetic unit
Inventor: TERAI KENICHI
IPC: G06F17/10
Filed: 1982-12-08
Abstract: PURPOSE:To design the ability of a convolutional arithmetic unit optionally independently of the speed of a multiplier by delaying a digital signal via a shift register by the calculation time of the convolutional operating circuit and adding the pre-stage operated result to the delayed signal. CONSTITUTION:Respective shift registers 2-1-2-m delay the digital signal by the execution time of respective reference convolutional operating circuits 3-1- 3-m. A signal inputted from an analog input terminal 15 is converted into a digital signal by an A/D converter 16 and calculates by the reference convolutional operating circuit 3. The output of the circuit 3 is added to the arithmetic result of the succeeding stage by an adder 4-1 in the succeeding stage. Twice the number of times of operation of the reference convolutional circuit is equivalently obtained by the adder 4-1. In the same manner, m times the number of times of operation of the reference convolutional arithmetic circuit 3-1-3-n is obtained by adding the outputs of the units up to the m-stage.
Patent JP-H0760581-A (JP)
Title: X-y stage
Inventor: KONISHI IKUO
IPC: G03F7/20
Filed: 1993-08-31
Abstract: PURPOSE:To miniaturize a stage total unit by enabling a slide table, having a degree of freedom in two axial directions along an upper surface of a base table, to move in a two-dimensional direction by a single drive system constituted of a contactor and its moving mechanism. CONSTITUTION:This X-Y stage is mainly constituted of a base table 1, slide table 2 placed on an upper surface 1a of the base table and a drive system 5 containing a contactor 3, and a permanent magnet 4 is buried in the slide table 2. The contactor 3 is a piezoelectric element of structure extended/ contracted in a vertical direction and arranged in a recessed part A provided in a central part of the base table 1, to lift the slide table 2 when extended. Four side part corners of the contactor 3 are magnetized, to arrange respective electromagnets 5a to 5d opposed to each magnetized location, and by controlling electrification to each of these electromagnets 5a to 5d, the contactor 3, that is, the slide table 2 can be moved to an arbitrary position in an X-Y plane.
Patent JP-S59105531-A (JP)
Title: Electric cable for sensing temperature
Inventor: KUME MASAHIRO
IPC: H01B7/42
Filed: 1982-12-09
Abstract: PURPOSE:To improve the sensitivity to an abnormal temperature, by arranging an electric cable for sensing temperature arbitrarily at any of desired positions in a room. CONSTITUTION:An electric cable for sensing temperature is prepared in such a manner that a temperature-sensitive substance 4 of negative resistance ceramic is formed continuously in the longitudinal direction on a part of an insulating layer 2 located between electrode layers 3 and 3' and the whole of these elements is covered with an insulating substance 5. When a part of the cable for sensing temperature senses the abnormality of a rising temperature, the resistance between the electrode terminals 3 and 3' reduces sharply, and thereby an alarming device 7 for informating an abnormal temperature, which comprises a relay and a buzzer, etc., is driven by a power source element to inform the abnormality. Since the temperature sensing element of the electric cable for sensing temperature is arranged continously and a temperature sensitive resistance per unit length between the electrode layers 3 and 3' can be maintained precisly in a stable manner, the temperature sensitivity characteristics of the cable can be made uniform, and thus the cable can be made to have little non- uniformity and high reliability.
Patent JP-2000119271-A (JP)
Title: 1h-imidazopyridine derivative
Inventor: KATO HIDEO
IPC: A61K31/54
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a compound having an inhibitory action on production of tumor necrosis factor(TNF) and interleukin-1(IL-1). SOLUTION: This 1H-imidazopyridine derivative is shown by the general formula (R1 is a hydrogen atom, a hydroxyl group, an alkyl group, a cycloalkyl group, a styryl group or an aryl group; R2 is a hydrogen atom, an alkyl group, a halogen atom, a hydroxyl group, an amino group, a cyclic amino group or a phenoxy group; ring A is a homocyclic or heterocycle ring which may be substituted; R3 is a saturated nitrogen-containing heterocyclic group; and (m) is an integer of 0-3) or its salt. The derivative or its salt has an excellent inhibitory action on production of TNF and IL-1 and is extremely useful as a preventive of a therapeutic agent for diseases caused by these cytokines.
Patent JP-2001038994-A (JP)
Title: Imaging apparatus and control method thereof
Inventor: SATO HIROSHI
IPC: B41J29/46
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain an imaging apparatus in which a user can correct positional shift of recording and the quantity of recording material to be used for test print can be minimized along with contamination within the apparatus. SOLUTION: As an image pattern for correcting positional shift of an image being recorded on a recording sheet, an image pattern including a polygon allowing recognition of positional shift of recording in the direction perpendicular to the edge of a recording sheet from the positional relation of the vertex and the edge of a recording sheet, i.e., a rhombus image pattern 1 of same size as a recording sheet arranged to record the vertexes of a rhombus 1 on four edges when position shift of recording is not present, is recorded on the recording sheet.