baber/WOPTO huggingface dataset:
Patent JP-S58176253-A (JP)
Title: Novel resin composition for electrodeposition paint
Inventor: ISHIMURA SHIYUUICHI
IPC: C09D175/00
Filed: 1982-04-09
Abstract: PURPOSE:To provide a resin compsn. for electrodeposition paints, which gives a film having excellent corrosion resistance and makes low-temperature baking possible, consisting of a prim. amino group-contg. addition product derived from ammonia and an epoxy compds. and a blocked isocyanate. CONSTITUTION:An addition product (A) of the formula (wherein R is a hydroxyl group-contg. residue; n is 0-10) obtd. by reacting at least 2mol (per mol of epoxy group) of ammonia with an epoxy compd. such as bisphenol A diglycidyl ether, is blended with a polyisocyanate compd. (B) having at least one blocked isocyanate group such as a reaction product between 2,4-tolylene diisocyanate and an excess amount of an aliph. monoalcohol in a ratio of 0.2-2 equivalents of blocked isocyanate group in component B per equivalent of the combined amount of hydroxyl and amino groups in component A.
Patent JP-S63224038-A (JP)
Title: Optical head device
Inventor: MIURA MASAFUMI
IPC: G11B7/09
Filed: 1987-03-13
Abstract: PURPOSE:To simplify the titled device in construction, and to miniaturize and thin the device by using a single magnetic circuit both as the magnetic circuit of a linear motor for shifting an optical head and the magnetic circuit for tracking drive and a focusing drive, and at the same time, letting an optical path, connecting the movable part of the optical head and a fixed part, pass through the central part of the magnetic circuit. CONSTITUTION:The single magnetic circuit 18, arranged on a chassis 10, is used both as the magnetic circuit of the linear motor for an optical head shift drive and the magnetic circuit for an objective lens actuator for tracking drive and a focusing driven. Accordingly, the magnetic circuit for the objective lens actuator is made unnecessary on the movable part 1 of the optical head. Thus, the number of the parts of the optical head can be reduced, and the construction is simplified. Besides, because the optical path of a laser light between the movable part 1 and a fixed part 2 passes through the hollow part 301 of the center yoke 30 of the magnetic circuit 18, a distance between the movable part 1 and the magnetic circuit 18 can be narrowed, and the optical head device can be thinned and miniaturized.
Patent JP-S60204089-A (JP)
Title: Recognition mode designating system of hand-written character and pattern recognizing device
Inventor: KUZUNUKI SOUSHIROU
IPC: G06K9/36
Filed: 1984-03-28
Abstract: PURPOSE:To designate automatically a character recognition mode or a pattern recognition mode by extracting the quantity of features for character and pattern recognition from stroke coordinates. CONSTITUTION:A projection length DELTAu1 on the (x) axis and a projection length DELTAv1 on the (y) axis are obtained in accordance with coordinates P0-P4 of a stroke number S1, and a maximum projection length of these DELTAu1 and DELTAv1 is defined as the quantity of features. It is found that projection lengths of strokes S1-S10 forecasted as character strokes are shorter but those of strokes S11-S13 forecasted as pattern strokes are longer. Thus, this projection length is compared with a prescribed threshold, and the character stroke, namely, character recognition mode is set if the projection length is shorter than the prescribed threshold, and the pattern stroke, namely, pattern recognition mode is set otherwise.
Patent JP-H04273797-A (JP)
Title: Remote control for television receiver
Inventor: SUDO MASARU
IPC: H04Q9/00
Filed: 1991-02-28
Abstract: PURPOSE:To attain an easy system control action by registering the remote control signal of other equipment in correspondence to the remote control signal of a television receiver. CONSTITUTION:By using the key operation of a remote control transmitter 21 or a key input part 16 of a television receiver 10, a control part 15 is made into a registering mode, a remote control signal 22 of the inputted other equipment and the remote control signal 22 of the television receiver 10 in correspondence to the remote control signal 22 are supplied and stored into a non-volatile memory in the control part 15. It is confirmed that the remote control signal of the other equipment inputted by the non-registering mode is stored into the non-volatile memory, the remote control signal of the television receiver 10 of storing in correspondence to the remote control signal 22 is read, the main power of the television receiver 10 is OFF, and then, the power is ON, the read remote control signal is decoded, and the control designated by the remote control signal is performed.
Patent JP-H07241626-A (JP)
Title: Press forming die
Inventor: SHINJO MASATOSHI
IPC: B21D37/02
Filed: 1994-03-04
Abstract: PURPOSE:To contrive to save energy in a press force for drawing after completing the cutting of a work, in a press in which cutting is performed in the middle of a stroke for press forming of a work by means of an upper and a lower cutting blades, by securing a pat pressurizing force for cutting the work with a spring having a small deflection and also securing a prescribed pat stroke. CONSTITUTION:A guide shaft 8a with a stopper head part 8a is fixedly provided on a pat 6, and a spring receiving member 9 is fitted on this guide shaft 8 to slide freely in the axial direction. A spring 7 is interposed between the spring receiving member 9 and the upper surface of the pat 6; and a pair of left and right spring holding levers 10 are provided in an upper die 4, the levers erecting straight until completing the cutting of a work W, abutting on the spring receiving member 9, imparting a compression force to the spring 7, abutting on the stopper head part 8a of the guide shaft 8 after the cutting of the work W, expanding in the left and right direction to detach the spring from the spring receiving member 9, and releasing the compression force of the spring 7.
Patent JP-S55149059-A (JP)
Title: Rotational frequency detector
Inventor: YOSHINAGA TOORU
IPC: H02P29/00
Filed: 1979-05-10
Abstract: PURPOSE: To enable the obtaining of stable output despite microfluctuations of a rotating magnet by so constituting the circuits of the noncontact type rotational frequency detector which makes use of a magnetosensitive element or the like as to have hysteresis characteristics through intermittent supplying of an electric power source.  
     CONSTITUTION: In a signal detector 8 consists of a magnetosensitive element 1 which converts the change in the magnetic line of force of a rotating magnet 100 to electric signal and an output circuit 11, the symmetrical electric signals Q 1 , Q 2  are formed along with the rotation of the rotating magnet 100. These signals Q 1 , Q 2  are applied respectively to the noninversion input terminal (+) and inversion input terminal (-) of a comparator 3f and are compared at the intermitted application of DC voltage between terminals 5, 6. An output pulse synchronized with the electric power source pulse is generated in the output of this comparator 3f when the electric signal Q 1  is higher than the same Q 2 . When this output pulse is generated, constant voltage is superposed on the electric signal Q 1  only for the sepcified time exceeding said pulse after generation of each output pulse. Since in this way the circuit is so formed as to have hysteresis characteristic through intermittent supplying of electric power source, the stable output despite the microfluctuations of the rotating magnet 100 may be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59183032-A (JP)
Title: Detecting device for depressing amount of acceleration pedal for vehicular internal-combustion engine
Inventor: OGAWA MASAKI
IPC: F02D35/00
Filed: 1983-04-01
Abstract: PURPOSE:To detect the maximum depression of intake throttle valve with an increased accuracy, by providing a potentiometer adapted to increase its incremental ratio of output voltage relative to the increase of opening amount of valve in response to the increase of opening amount of throttle valve. CONSTITUTION:An air is withdrawn into the combustion chamber of internal combustion engine 1 through an intake passage 2. An intake throttle valve 3 is provided intermediately on the intake passage 2. A valve stem 4 is connected for drive with an acceleration pedal 6 by means of an acceleration linkage 5. A potentiomater 10 is connected for drive with the valve stem 4 and generate a voltage signal according to the opening amount of intake throttle valve 3 for transmission to an electrical control device. Thus, the variation in detecting the depression amount can be minimized, thereby realizing a highly accurate detection of macimum depression of intake throttle valve.
Patent JP-H04357252-A (JP)
Title: Roof edge gutter device
Inventor: FUKUSHIMA TAKAFUMI
IPC: E04D13/072
Filed: 1991-03-22
Abstract: PURPOSE:To produce a roof edge gutter device which covers a roof edge for its fine outside appearance and gathers rain water without hindrance to sufficiently display draining function. CONSTITUTION:A roof edge 4 is provided with an eaves gutter 3 whose front wall part 1 is higher than a rear wall part 2, and a roof edge cover piece 5 inclining from the near part of the upper end of the front wall part 1 of the eaves gutter 3 to a rear, oblique and upper side is provided above the roof edge 4. The whole of the roof edge 4 is widely covered by the front wall part 1 of the eaves gutter 3 and the roof edge cover piece 5 for its fine outside appearance, and a rain water flow-in gap 6 is formed between the front lower end of the roof edge cover piece 5 and the upper end of the front wall part 1 of the eaves gutter 3. The rain water falling on the oblique roof edge cover pierce 5 is led into the rain water flow-in gap 6 along an oblique part and smoothly flowed from the gap 6 into the eaves gutter 3.
Patent JP-S60202046-A (JP)
Title: Device for tracking end of strip in winding unit
Inventor: TERADA IKUJI
IPC: B65H19/28
Filed: 1984-03-27
Abstract: PURPOSE:To obtain a tracking device which can prevent the damage of a piece of strip by accurately obtaining the position of the end of said strip by operation and avoiding collision between the end of said strip and a unit roller. CONSTITUTION:When winding a piece of strip 4, pulse signals corresponding to the rotation angle or rotation speed of pinch rollers 2 and a mandrel 1, are sent out from rotation detectors 18, 19. And, an infrared temperature detecror 20 detects that a high-temperature strip 4 has passed a unit roller 5, while an acceleration detector 21 sends out a signal corresponding to the accerelation of the unit roller 5 and an end part detector 17 sends out a signal of indicating the admission of the strip 4. These detected signals are inputted in an arithmetic unit 16, to operate the time it takes for the end of the strip to arrive at the unit roller position, and in accordance with the result of the operation, a hydraulic cylinder 11, etc. is controlled, to retract unit rollers 5, 5a, 5b to prevent the step part of the strip from colliding against the rollers.
Patent JP-H09251207-A (JP)
Title: Photopolymerizable composition
Inventor: FUJIMOTO JUICHI
IPC: C09D4/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain high sensitivity, high resolution and good heat resistance by using a compd. as the main component prepared by adding specified hydroxyalkyl acrylate to acid anhydride groups of a polymer comprising styrene, maleic acid anhydride and vinyl compd. monomers. SOLUTION: This compsn. contains a compd. (A) prepared by adding a compd. expressed by formula to acid anhydride groups of a polymer (a) obtd. from styrene, maleic acid anhydride and vinyl compd. monomer, a photopolymerizable unsatd. compd. (B) and a photopolymn. initiator (C). In formula, R<1> is hydrogen or a methyl group, R<2> is a satd. hydrocarbon group having 4 to 10 carbon number. The glass transition temp. of the copolymer (a) is not specified because it depends on the exposure method for patterning and is preferably in the range from about 50 to 150 deg.C. It is preferable that the compd. (A) has 20000 to 80000 weight average mol.wt. expressed in terms of standard polystyrene and 50 to 150mgKOH/g acid value.
Patent JP-H01234410-A (JP)
Title: Polyacetylene derivative and production thereof
Inventor: IWAMURA HIDE
IPC: C08F8/04
Filed: 1988-03-12
Abstract: PURPOSE:To obtain the title electrically conductive polymer useful for electrically conductive materials such as solid electrolytes and battery electrodes, recording materials, and display materials with electrochromism applied, by converting the ester group in a polyacetylene derivative into formyl group. CONSTITUTION:The objective polymer can be obtained by converting the ester group in a polyacetylene derivative having recurring unit of formula I (Ar is divarent aromatic hydrocarbon residue or aromatic heterocyclic residue; R is lower alkyl, aralkyl or aryl) into formyl group. This polymer is constituted of recurring unit of formula II. The process for said conversion is, e.g., a process via hydroxymethyl group, reduction.
Patent JP-H10259582-A (JP)
Title: Tire-reinforcing steel cord
Inventor: MORIOKA AKITAKA
IPC: D07B1/06
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To produce a high-elongation cord that has excellent fatigue resistance, secures traveling comfort and driving stability and shows excellent twisting efficiency. SOLUTION: Small spiral kinds are formed at a kink pitch of P1 in the apparent outer diameter of d1 all over the metal wires 2 with wire diameter of (d) and these wires are twisted in the twisting pitch of P to produce the objective tire-reinforcing steel cords so that their d, P, d1 and P1 may satisfy the following conditions (1), (2) and (3): (1) 0.01<=(d1 -d)/P1 <=0.03, (2) 1.2<=d1 /d<=2.5, (3) 40<=P/d<=90, and the cyclic elongation at break is >=4.5%.
Patent JP-H11238540-A (JP)
Title: Feeding connector
Inventor: MITSUI YASUYUKI
IPC: H01R13/24
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a terminal part breakage preventing structure of a rod- shaped terminal for a feeding connector. SOLUTION: A feeding connector consists of a sliding member side connector 4 and a fixed member side connector 5, a sliding member 3 comes in sliding contact with a fixed member 1 to bring the connector 4 into contact with the connector 5. The sliding member side connector 4 and/or the fixed member side connector 5 consist of supporting plates 6, 7 and one or plural terminals 8, 8, 9, 9 fixed to the supporting plates 6, 7, and are supported so as to be capable of sliding before and behind, and a rod-shaped terminal 8 energized in the projecting direction by means of a spring 11 and a harness terminal 17 with which the rod-shaped terminal 8 coming into slidable contact constitute the feeding connector.
Patent JP-H03261171-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: SHINGU MASATAKA
IPC: H01L21/82
Filed: 1990-03-09
Abstract: PURPOSE:To shorten a turnaround time by forming contact holes in contact with wirings on the wiring contacts of a plurality of transistors, and forming a barrier metal film on the contact of the selected transistor. CONSTITUTION:A plurality of transistors Q1-Q4 are formed on a semiconductor substrate 1, and contact holes C1-C4 for selectively bringing wirings BL1, BL2 into contact with the transistors Q1-Q4 are formed at the wiring contacts of the transistors Q1-Q4. A barrier metal film 12 is formed on the selected contact of the transistors Q1-Q4. Thus, turnaround time can be shortened.
Patent JP-H10254732-A (JP)
Title: Monitor system
Inventor: SHIBATA SHIGEAKI
IPC: H04L69/40
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a monitor system where the computer of a monitoring side is connected with the WWW(world wide web) server of a monitoring object side with the general-purpose network of internet and the like and a monitoring screen is displayed. SOLUTION: The monitoring system is provided with the monitoring side computer 1 provided with a WWW browser 2 as a means for transmitting/ receiving data based on a hyper text communication procedure through the general-purpose network 3 and displaying data by a character and a graphic on a display device and the WWW server 5 of the monitoring object side which is connected to the general-purpose network 3, converts monitoring data collected from a controller 7 into hyper text data and providing data in accordance with the request of the WWW browser 2.
Patent JP-H10253624-A (JP)
Title: Particle measuring device
Inventor: KUBOTA FUMIO
IPC: G01N33/48
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a ratio in size between a cell and a cell nucleus with high efficiency and accuracy by calculating each size from the images of the cell and the fluorescence signals of the nucleus. SOLUTION: The computing part of an analytical part calculates the diameter N of a nucleus through the use of a conversion factor from a side fluorescence intensity signal S2 among the signals S1 and S2 outputted from the first and second photodetectors 7 and 11, respectively. A pulse light source 2 only instantly emits light by a light emission trigger signal. The flow of a sample is irradiated with pulse light L2 via an optical fiber 2a, a collimating lens 12, a cold mirror 13, and a condensing lens 14 to pick up the image of a cell with good contract. The pulse light L2 transmitted through the flow of a sample forms an image on the light receiving plane of a video camera 17 via a collimating lens 8, a dichroic mirror 9, a BPF 16, a condensing lens 15, and the transmitted light image of the whole cell is picked up.  A cell image is cut out at an image processing part from an image signal VS from the video camera 17 and binarized, the diameter C of the cell is calculated from the area of the binarized cell image, and a N/C ratio is computed through the use of the diameter N of the nucleus.
Patent JP-S58190560-A (JP)
Inventor: DORIAN FUAARAA MOOBUREE
IPC: F02M59/12
Filed: 1983-04-06
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-S6263902-A (JP)
Title: Ultraviolet reflection sheet for camouflage
Inventor: DOMON AKIO
IPC: G02B5/08
Filed: 1985-03-26
Abstract: PURPOSE:To obtain a reflection sheet having extremely high UV reflectivity at about 300nm by using white lead as a white pigment. CONSTITUTION:This reflection sheet contains the white lead as a white UV reflecting agent. The while lead to be used refers to lead hydroxycarbonate 2PbCO3.Pb(OH)2. The white lead to be used for the UV reflection sheet for camouflage is used at 20-200wt%, more preferably 50-180wt% by the weight of the base material for the sheet. The UV reflectivity of the resulted UV reflection sheet for camouflage is not enough and a hiding characteristic is not satisfactory if the content of the white lead is less than 20wt%. Such is, therefore, undesirable. The flexural flexibility of the resulted sheet decreases and the sheet is hard if the content exceeds 200wt%. Then the sheet has an easier tendency to cracking at a low temp. and the UV reflectivity is not so much improved and therefore, such is undesirable.
Patent JP-S58176579-A (JP)
Inventor: IWATA YUTAKA
IPC: G21C7/22
Filed: 1982-04-12
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-H03264157-A (JP)
Title: Automatic casting apparatus
Inventor: KANEKO KATSUHITO
IPC: B22D46/00
Filed: 1990-03-09
Abstract: PURPOSE:To automatically execute making a sand mold and casting for each different sand mold by detecting sprue position of a cope and No. of the sand mold and storing them into a storing means at the time of continuously casting molten metal into plural sand molds by pouring molten metal after assembling with a draft through the processes of decision of the sprue position in the cope, sprue cutting and sprue cleaning. CONSTITUTION:The cope 2 forming the sprue is molded through a molding station S1, sprue detecting station S2, sprue cutting station S3 and sprue cleaning station S4 on a cope molding line L1. In this process, the sprue positions K1-K4 detected by the sprue position detector 11 and Nos. N1-N4 of the copes are stored into a storing means 42 in a controller 41. In a draft molding line L2, the draft 3 is molded and assembled with the cope 2 at a waiting station S5 to make the complete sand mold 1 and the position S of molten metal pouring machine 15 and the sprue 5 in the sand mold 1 are matched with command from control means 43 in a controller 41 at a molten metal pouring station S6 on sand mold conveying line L3 to cast the molten metal from the sprue 5 in the sand mold 1.
Patent JP-H09252487-A (JP)
Title: Mobile telephone system
Inventor: TAKADA TAKAYUKI
IPC: H04W4/04
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To use a PHS(personal handyphone system) terminal even inside a train or the like moving at a medium high speed by providing a converter for mutually converting medium high speed mobile object signals and PHS signals in a mobile object, performing medium high speed mobile communication between the mobile object and a fixed station at the outside and performing PHS communication inside the mobile object. SOLUTION: The medium high speed mobile communication is performed between a mobile terminal equipment 1 and a relay station 3 connected to a fixed telephone network 4, the mobile terminal equipment 1 converts the PHS signals from a PHS base station 5 connected to the mobile terminal equipment 1 to the medium high speed mobile object signals and transmits them to the relay station 3, the mobile terminal equipment 1 converts the medium speed mobile object signals from the relay station 3 to the PHS signals inversely and transmits them to the PHS base station 5 and communication is performed by using the PHS terminal 6 even inside the train moving at the medium high speed.  Then, in the case that medium high speed form data are inputted from a reception part, the conversion control part of the mobile terminal equipment 1 converts data matched with the format of PHS form data and outputs them as the PHS form data to a communication control part.
Patent JP-S56157291-A (JP)
Title: Control system for motor
Inventor: SHIBATA ISAMU
IPC: H02P29/00
Filed: 1980-05-06
Abstract: PURPOSE:To smoothly operate a motor by varying the frequency of a reference signal at the rising time of the motor in response to the rotating speed of the motor when controlling the motor with a PLL, thereby maintaining the state of the phase synchronizing step at the rising time. CONSTITUTION:When an optical system, a photosensitive unit of a copying machine are individually driven, the output of a clock oscillator 21 is supplied to a frequency divider 22, and the frequency dividing ratio is varied with the time responsive to the rotating speed of the motor 23 at the rising time of the motor 23. The output signal and the output from a rotary encoder 24 shaped in waveform are applied to a phase comparator 26 to operate the motor 23 through a loop filter 27 and a power amplifier 28. When the motor 23 rotates slowly, the frequency of the reference signal applied to the comparator 26 decreases with the result that the frequencies of the two input signals approach to each other. Accordingly, it is  always maintained in the state of phase synchronizing step, thereby performing the  smooth operation.