baber/WOPTO huggingface dataset:
Patent JP-H11311615-A (JP)
Title: Instrument for measuring substance in urine or urine ph
Inventor: GOTO MASAO
IPC: G01N27/414
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To enable measuring equipment to be easily applied, without being affected by an interference substance in urine by forming an organic substance film that can be converted into a substance that is capable of reacting with a substance to be measured in urine at the insulation ion-sensitive part of an ion sensitive field effect transistor(ISFET), and by providing a structure for storing urine around the organic substance film. SOLUTION: In a dunted portion 3 being formed by an ISFET substrate 1 and an armor part 2, an insulation ion-sensitive part 4 of an ISFET is formed, and an organic substance film 5 is fixed onto the insulation ion-sensitive part 4 by an adhesive 6 for sealing. The insulation ion-sensitive part 4 of the ISFET, namely the interface potential of the surface of a gate surface, has a pH dependence property, and the interface potential is measured for measuring the pH of measurement sample solution. With measuring glucose instruct or pH measuring instruct in urine using the ISFET, an interface potential measurement circuit, a CPU, and the like are formed into a single body, the measuring instrument being subjected to waterproofing is installed at an arbitrary position in a toilet, and measurement constants are sent to an indicator by radio.
Patent JP-S5744764-A (JP)
Title: Electromagnetic fuel jetter and controller therefor
Inventor: MORI TAKAKAZU
IPC: F02M51/08
Filed: 1980-08-29
Abstract: PURPOSE: To improve the jetting accuracy in the low jetting range and to secure the jetting amount in the high jetting range, by making a stopper, which restricts the retreat stroke of a needle valve, movable, and permitting the stopper to retreat by an operation coil only in the high jetting range.  
     CONSTITUTION: The valve operating coil 5 surrounding a movable iron core 4 of the needle valve 3 is connected to a controller ECU21 via a connecting terminal 6. To the backward of the movable iron core 4 is coaxially provided the movable stopper 8 comprising a strong mangetic body via a compression spring 9, and the stopper operation coil 11 surrounding another movable iron core 10 connected to the movable stopper 8 is connected via a connecting terminal 12 to the ECU21. By the control of the ECU21, in the low jetting range the valve operation coil 5 only is energized, and in the high jetting range the stopper operation coil 11 is also energized, so that the movable stopper 8 is retreated to cause the needle valve 3 to retreat to inrease the jet amount. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5744263-A (JP)
Title: Automatic resetting device for magnetic head of rotary reproducer
Inventor: FUJIMORI TAKAO
IPC: G11B3/085
Filed: 1980-08-29
Abstract: PURPOSE:To realize an endless action with a simple structure, by providing a shunting means that ensures a shunt from a spiral groove of a pickup at the termination  part of the spiral groove that turns in a body with a disk on which a magnetic sheet  is mounted with positioning. CONSTITUTION:A disk 2 on which a magnetic sheet 1 is mounted with positioning, a rotary driving means of the disk 2 plus a spiral groove 2a that turns in a body with the disk 2 are provided. A pickup 9a is provided along the groove 2a and in a free displaceable way and energized toward the spiral groove by a spring 10 as well as to be reset to the original position by a spring 12. Then the sheet 1 on the disk 2 has the rubbing to a magnetic head 14 in coupling to the pickup 9a, and a downward slant part 2b is povided to shunt the pickup 9a from the groove 2a.
Patent JP-2000312993-A (JP)
Title: Compressive bailing device
Inventor: UENO KUNIMITSU
IPC: B65B63/02
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To easily arrange a binding string through a given route by a simple operation without requiring long experience, prevent bailing failure caused by detaching the string from a fitting part and loosening the string during a compressing operation in advance, and improve reliability and speed in the operation even if the operator is immature. SOLUTION: This bailing device is provided with an easy-to-operate rear side string guide means 53 for holding a packaging string 12 on the rear side of a press plate. The string 12 is pulled out from above to below along a front wall 49 of a compression chamber 4, engaged with an engagement part 21f at the front end of an inclining bottom plate member 21 by the tip, led to a guide 21g on the top face of the inclining bottom plate member 21 and a guide groove 6g on the inner face of the rear wall 6, and then is led and set on the front side along a groove 15b on the bottom face of the press plate from the rear side of the press plate 11.  Also, if a main door 9 is closed in advance of lowering the press plate 11 when a material to be treated is compressed, a block member is installed for locking in a way that holding of the packaging string 12 by the rear side guide means 53 is not dismounted.
Patent JP-2000313983-A (JP)
Title: Manufacture of network body
Inventor: GOTO MINORU
IPC: C25D1/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an inexpensive network-like body capable of easily forming a network-like portion into a desired location pattern. SOLUTION: In a manufacturing method of a network-like body 6, a masking part 2 is formed on a surface of a mother die 1, an electrically conductive film 3 is formed by a film-forming means of a vacuum-formed film formed on the surface of the mother die 1 including the masking part 2, the masking part is removed together with the electrically conductive film 3 formed on the masking part 2 to form a network-like pattern of the electrically conductive film 3 comprising an inverted pattern of the pattern and directly formed on the surface of the mother die 1, an electroforming shell of the specified thickness is electroformed on the network-pattern, and the network pattern is peeled from the surface of the mother die 1 together with the electroforming shell to form a network-like part having a large number of through holes 5 penetrating from a face side to a rear side.
Patent JP-H04314759-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: KAWAI MICHIO
IPC: C08K5/09
Filed: 1991-05-23
Abstract: PURPOSE:To provide a new polyarylene sulfide resin composition excellent in moldability, improved in toughness and ductility without detriment to the high rigidity and heat resistance inherent in the resin and used for parts requiring high rigidity and heat resistance and including electric and electronic components and automobile parts. CONSTITUTION:A polyarylene sulfide resin composition comprising 100 pts.wt. polyarylene sulfide resin, 0.001-5 pts.wt. acidic compound reactive with the polyarylene sulfide resin and 0.01-3 equivalents (in terms of cation equivalents), per equivalent of the acidic compound, of a compound capable of forming an ionic bond and comprising an element of the group IA, IIA, IB, IIB, IIIB or VIII of the periodic table. Another polyarylene sulfide resin composition comprising 100 pts.wt. polyarylene sulfide resin and 0.001-10 pts.wt. salt of an acidic compund reactive with the polyarylene sulfide resin.
Patent JP-2000309182-A (JP)
Title: Anti forgery sheet
Inventor: KIJIMA ATSUSHI
IPC: B42D15/10
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet which can be easily judged whether truth or false and consequently which has a high security, by a method wherein light transmitting fibers, on the surface of each of which an uneven pattern is provided, are mixed in a sheet made of paper or plastic. SOLUTION: Various resinous material including acrylic resin, glass or the like such as polyester, vinyl chloride or the like can be used as the stock of a light transmitting fiber 1. In addition, the preferable diameter of the light transmitting fiber 1 is about 0.5 to 1,000 μm. On the surface of the light transmitting fiber 1, an uneven patter 2 is formed by combining one or two or more among character, image, code, symbol or the like. When the light transmitting fibers 1 with the uneven patterns thereon mixed with paper, the fibers are provided so as to pass from one edge face of the sheet 3 to its other edge face. Thus, when the sheet is irradiated with light from one short face of the light transmitting fiber 1, the light 4 leaking through the uneven pattern of the light transmitting fiber 1 can be confirmed on the surface of the sheet 3.
Patent JP-H05315406-A (JP)
Title: Film carrier and its manufacture
Inventor: SEKINE HIDEKATSU
IPC: H01L21/60
Filed: 1992-05-12
Abstract: PURPOSE:To eliminate migration of a metal layer, and finish the working of an insulating film, in a period shorter than the conventional case, by forming an adhesive agent layer, a third insulator layer and a conductor layer in orer on the single surface of a first insulator layer. CONSTITUTION:In the title film carrier, an adhesive agent layer 3, a second insulator layer 2 and a conductor layer 1 are formed on the single surface of a first insulator layer 4. Since a metal layer 1 as a conducting layer is not in contact with the adhesive agent layer 3, migration in the metal layer 1 which migration is to be caused by impurity ions in the adhesive agent layer 3 does not occur. The second insulating layer 2 to be etched is sufficiently thin, By simultaneously applying flash etching to the relatively thick part and the relatively thin part, the thin part is eliminated earlier than the thick part, and consequently patterning is finished. Since a photo-lithography method is not necessary, etching process does not require a long time.
Patent JP-H07325269-A (JP)
Title: Optical device
Inventor: NISHIOKA KIMIHIKO
IPC: G02B23/26
Filed: 1994-05-31
Abstract: PURPOSE:To provide an optical device provided with an optical filter function which has the high function for removing the cause of the deterioration of image quality such as moire caused at the time of displaying an endoscopic image on a television monitor and can realize it at low cost. CONSTITUTION:Many surfaces such as parts (a), (b), (c) and (d) are provided by dividing both surfaces A and B into plural and making them inclined surfaces; two normals perpendicular to the parts (a) and (b) are in the relation of torsion so as to form an equal angle thetaa with an optical axis O, and the normals perpendicular to the other parts (c) and (d) are similarly in the relation of torsion; and the filter function for removing a spatial frequency component corresponding to twice as long as the distance of respective double images formed through two surfaces A and B is applied so as to remove the moire caused by the arrangement of a fiber bundle or photodetectors.
Patent JP-2000312369-A (JP)
Title: Test device for image pickup element
Inventor: HAYASHI MASAKI
IPC: G01R31/26
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To detect a very weak ripple component included in an image signal from an image pickup signal having a blanking signal and the image signal with a large level difference. SOLUTION: The image pickup element test device 40 that extracts an image signal component from an image pickup signal including a blanking signal and the image signal outputted from an image pickup element 10 and discriminates whether or not a ripple component is present in the image signal component to decide the quality of the image pickup element 10, generates a bias voltage in a signal path for a period of the blanking signal or a period of the image signal, adds this bias voltage to the blanking signal or the image signal, applies compression processing to amplitude of the image pickup signal and amplifies the image pickup signal subjected to the compression processing so as to decide the presence/absence of a ripple component in the image signal component.
Patent JP-S62277065-A (JP)
Title: Active filter device
Inventor: TAKEDA MASATOSHI
IPC: H02M1/12
Filed: 1986-05-26
Abstract: PURPOSE:To reduce the capacity of an active filter by superposing tertiary harmonic wave component on the basic wave component of the filter, superposing the output further on a predetermined harmonic wave voltage, and then controlling the output current of an inverter. CONSTITUTION:A load current is detected by current transformers 8a-8c, the outputs are input through basic wave removing circuits 9a-9c to adders 10a-10c to be added with the outputs of current transformers 6a-6c for detecting the input current of the filter 5. The outputs of the adders 10a-10c are input through amplifiers 11a-11c and adders 12a-12c to a PWM wave forming circuit 13. The adders 12a-12c superpose a voltage having triple frequency synchronized with a power source voltage and a harmonic wave voltage corresponding to a harmonic wave current to be compensated on the outputs of the amplifiers 11a-11c.
Patent JP-H07324572-A (JP)
Title: Slat lifting device for lateral blind
Inventor: HIRAIWA HIROYUKI
IPC: E06B9/304
Filed: 1994-05-31
Abstract: PURPOSE:To make the lowering operation of a slat smoothly and rapidly in a lateral blind in which the lifting of the slat and the adjustment of angle are performed by the same operating device. CONSTITUTION:A slat 3 is supported by a rudder cord 2, a bottom rail 4 is supported on the lower end of a lifting cord 6, and drive shafts 8 and 10 are driven rotatably by the same operating device as that installed on a head box 1 so as to make the lifting of the slat 3 and the adjustment of angle. Also a first drive shaft 8 to drive a winding device 7 and a second drive shaft 10 to drive a rudder cord support device are installed which are driven by an operating device 11. Then a clutch device 20 is provided between the operating device 11 and the first drive shaft 8 so as to separately operate the operating device 11 and the second and first drive shafts 10 and 8. When they are operated separately, the first drive shaft 8 is allowed to be rotated in slat down direction by the weight of the slat 3 and the bottom rail 4.
Patent JP-H04225996-A (JP)
Title: Synthesis of complex carbohydrate by glycosidase catalytic function
Inventor: BUORUFUGANGU HORAA
IPC: C07K9/00
Filed: 1991-04-24
Abstract: PURPOSE: To obtain a glyco conjugate for tumorgenesis recognition reagent, advantageously from industrial standpoint, by direct linkage of a sugar with serine, serine derivative and serine peptide with the aid of a glycosidase catalyst while reducing by-product formation.  
     CONSTITUTION: A sugar (e.g. O-nitrophenyl β-galactoside, etc.), of formula I (R 1  is fluorine, hydroxyl, a 1-5C alkoxy, 2-5C alkenyloxy, 6-10C aryloxy, etc.), in incubated together with a compound (e.g. serine ethyl ester, etc.), of formula II [R 2  is an amino-protecting group; R 3  is hydroxyl, an alkoxy, alkylmercapto, alkenyloxy, aryloxy or NHR 4  (R 4  is a 1-5C alkyl, tripeptide, etc.), etc.], in the presence of a glycosidase (e.g. β-galactosidase, etc.), to obtain a glyco conjugate of formula III. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S5911012-A (JP)
Title: Power amplifier
Inventor: HORI FUMIO
IPC: H03F1/42
Filed: 1982-07-10
Abstract: PURPOSE:To miniaturize the amplifier, by using two sets of transistors (TRs) oppositely poled with each other and connected in series for amplifying power and detecting the temperature of each TR for turning off the TRs of adjacent sets so as to decrease the size of a radiator provided additionally. CONSTITUTION:An input signal is applied to each base of two sets of TRs 2, 2' and 3, 3' oppositely poled with each other and connected in series from an input terminal 1. The emitter of the TRs2, 2' is connected to an output terminal 6, from which an output signal is applied to a load 7, and the collector is connected to power supplies 4, 4' through switching diodes 8, 8'. The emitter of the TRs 3, 3, is connected to the collector of the TRs 2, 2', and the collector is connected to power supplies 5, 5'. The radiator 9 dissipates the heat generated from the TRs 2, 2' and 3, 3', and a control circuit 11 controls the switching of switches 12, 12' connected between the TRs 3, 3' and the input terminal 1 with an output of a detector 10. Thus, the size of the radiator 9 is reduced and the power amplifier is miniaturized.
Patent JP-S611770-A (JP)
Inventor: ISHIJIMA TAKEO
IPC: E04H6/14
Filed: 1984-06-12
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-S5822804-A (JP)
Inventor: FUJIWARA TOSHIKATSU
IPC: F22B35/00
Filed: 1981-07-31
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-S62277969-A (JP)
Inventor: HAJIKANO KIYOSHI
IPC: A61M25/00
Filed: 1986-05-26
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-H09273188-A (JP)
Title: Underground built-up valve chamber
Inventor: HIRANO YOSHITSUGU
IPC: E03B9/10
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To improve productivity by concentrically laminating and disposing a plurality of valve-chamber elements consisting of a thick rigid vinyl chloride pipe and having different diametral size respectively in the vertical direction while interposing connecting rings. SOLUTION: A thick rigid polyvinyl chloride pipe is cut in a required length, and blocks 1, 2 having a different diametral size respectively are formed. Connecting rings 3 connecting the same diametral blocks are formed by using cast iron, etc., while a connecting ring 4 joining different diametral blocks is formed. A pitching 12 is installed on a back-filling surface in the ground while a large diametral block 2 is mounted on the top face of the pitching 1 at the time of the execution of works. The fitting section 6 of the connecting ring 4 is fitted to the outside diameter 8 of the block 2, and the connecting ring 4 is set up at the upper end section of the block 2. The block 1 is installed so that the inside diameter 7 of the block 1 having a small diameter is fitted to the fitting section 5 of the connecting ring 4, and the blocks 1, 2 are joined. The block 1 is mounted on the block 1 while interposing the connecting ring 3.
Patent JP-H06168590-A (JP)
Title: Semiconductor dynamic ram
Inventor: FUKUZOKURI YUKIO
IPC: G11C11/408
Filed: 1992-05-13
Abstract: PURPOSE:To shorten a time in one memory cycle. CONSTITUTION:An internal reset signal RST is generated at the prescribed timing of a clock signal CLK in a timing control circuit 10, and various internal control signals are generated based on the internal reset signal RST. The circuit 10 is made the circuit simultaneously executing the inactivation of a sense amplifier 6 and the activation of a precharge circuit 5, and the activation of an address buffer circuit and the decoding of an address signal AD in parallel by these internal control signals. A row address decoder 2 is always in an activated state.
Patent JP-S5745284-A (JP)
Title: Semiconductor device
Inventor: SUGIKI TADASHI
IPC: H01L29/861
Filed: 1980-08-29
Abstract: PURPOSE:To obtain a PIN structure diode permitting a specified break down voltage by a porous silicon layer with an impurity identical in the conductivity type to the substrate along the side of a high specific resistance layer as I layer in a PIN diode. CONSTITUTION:A high specific resistance region 10 is surrounded by a high concentration porous silicon layer 11 on the scribe surface to protect it from effects of impurities, ion or the like in an atmosphere. A high concentration layer 14 on the side and the surface of the high specific resistance region 10 is maintained at the same potential is a substrate 9, allowing the electric field on the side to be zero. This can elevate the value of the break down voltage previously determined by the side of the high specific resistance layer 10 up to a designed voltage as determined by the element action. Thus, a higher withstand voltage can improve the diode characteristic and the reliability substantially.
Patent JP-S599822-A (JP)
Inventor: GOTOU KATSUMI
IPC: H01H47/00
Filed: 1982-07-09
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-S5455621-A (JP)
Title: Composite fibers
Inventor: NAKANO YOSHIO
IPC: D01F8/14
Filed: 1977-10-04
Abstract: PURPOSE: Composite fibers having improved dyeability with basic dyes, without causing discoloration and fish-eye, wherein a specific copolymer consisting of an ethylenically unsaturated sulfonic acid as a comonomer is combined with a fiber- forming thermoplastic resin.  
     CONSTITUTION: Composite fibers obtained by combining (A) a fiber-forming thermoplastic resin, e.g. polyamide, polyester, polyacrylonitrile, polypropylene, etc. with (B) a copolymer of (a) an ethylenically unsaturated sulfonic acid and (b) a vinyl ester and/or acrylate, wherein the content of sulfonic acid (a) is 0.5W20 mol% preferably 1W5 mol %, according to the conjugate spinning method. The compornent (B) is not only meltable but also water soluble, and can be partly removed by contact with water. The composite fibers thus obtained can be twist-set by (partly) dissolving or swelling the component (B), and have improved adhesiveness between the two layers and sweat absorbing, antistatic properties, etc 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5452631-A (JP)
Title: Molten metal immersion plating equipment
Inventor: OBATA RIKUO
IPC: C23C2/00
Filed: 1977-10-04
Abstract: PURPOSE:To provide the title equipment by which automatic plating with no adhesion of sludge is made possible by induction heating a metal in a vessel with heating coils installed around the vessel to melt the metal and letting the molten metal flow as jet streams with eddy current toward the upper part of the center of the vessel. CONSTITUTION:By applying an electric current to heating coils 5, molten metal 3 in vessel 2 forms jet streams flowing toward the upper part of the center of vessel 2 by means of eddy current. Accordingly, the surface of metal 3 becomes that with a convex curvature, forming a head between outer central part 8 and periphery 9. When heat exchanger 1 is dipped, flux, lead oxide, etc. floating on the surface of metal 3 are gathered to periphery 9. Since central part 8 is always at a non- oxidizing state, by pulling up exchanger 1 from part 8 sludge such as flux and lead oxide is not sticked to the surface of exchanger 1, resulting in a lustrous plated surface.
Patent JP-S6012607-A (JP)
Inventor: IKEDA TADAYOSHI
IPC: H01B7/28
Filed: 1983-06-30
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-S5453843-A (JP)
Title: Microprogram control-system data processing unit
Inventor: KOBAYASHI SHINJI
IPC: G06F9/00
Filed: 1977-10-05
Abstract: PURPOSE: To make it possible to execute a maintenance microprogram by the interrupt of an interrupt generator circuit which is caused by the address coincedence signal generated as a result of comparing contents of a micro instruction address register with those of a stop address register in a comparator circuit.  
     CONSTITUTION: Memory 11 stores a microprogram and data, and micro instruction address register 12 stores addresses for micro instructions in memory 11 and can set stop address register 16 by the micro instruction. Then, contents of registers 12 and 16 are compared with each other, and the generated address coincedence signal causes interrupt generator circuit 19 to interrupt to a maintenance microprogram, thereby making it possible to execute the maintenance microprogram 
     COPYRIGHT: (C)1979,JPO&Japio