baber/WOPTO huggingface dataset:
Patent JP-H0249478-A (JP)
Title: Semiconductor light emitting device
Inventor: SUEHIRO YOSHINOBU
IPC: H01L33/62
Filed: 1988-07-27
Abstract: PURPOSE:To make an optical loss small by a method wherein the light rays emitted from a light source are reflected by a concave reflecting plane to be supplied to an optical fiber. CONSTITUTION:A power is supplied to a light emitting element 1 through lead frame 4,4 to make the element 1 emit light rays. The light rays emitted from the element 1 is reflected by a reflecting plane 6b which is provided facing toward the light emitting face of the element 1. The reflecting surface 6b is formed into a shape of a ellipsoid surface, and moreover the element 1 and a joined surface 6a are provided to two focal points of the surface 6b respectively, so that the light rays emitted from the element 1 are effectively concentrated to the joined surface 6a with an optical fiber almost without any loss. The light rays concentrated on the surface 6a are incident to the optical fiber 2 and transmitted.
Patent JP-S6164648-A (JP)
Title: Paper sheet conveying device
Inventor: ITOIGAWA MASAKATSU
IPC: B65H5/06
Filed: 1984-09-06
Abstract: PURPOSE:To reduce a size of curvature in a part that makes paper sheets turn over the conveyance as well as to make a conveying passage compact in size, by conveying these paper sheets after being passed through between one driving roller and two driven rollers coming into contact with this driving roller face-to-face. CONSTITUTION:Driven rollers 2 and 3 are set up in position coming into contact with a driving roller 1 face-to-face, while a surface of the driving roller 1 constitutes a paper sheet conveying passage in space between both these driven rollers 2 and 3. With this constitution, when a paper sheet 5a is turned over for conveyance, this paper sheet 5a and the driving roller 1 both are made possible to be contacted with each other between both these driven rollers 2 and 3 in consequence, so that turnover conveyance for the paper sheet takes place in a stable manner, thus a paper sheet tip's fold in this part of a paper jam, etc., is prevented from occurring. In addition, thus one driving roller 1 and two driven rollers are set up there whereby a size of curvature in a turnover conveying part of the paper sheet is reducible.
Patent JP-S5890869-A (JP)
Title: Automatic adjusting device
Inventor: IYONO EIICHI
IPC: H04N17/04
Filed: 1981-11-25
Abstract: PURPOSE:To improve adjusting efficiency without losing the adjusting accuracy, by detecting the deviation of a parameter of an output signal of a unit to be adjusted from the specified value, and setting an amount of displacement to be adjusted of a circuit constant variable element in accordance with said deviation. CONSTITUTION:An adjusting unit 1 is provided with a circuit constant variable element adjusted by turning the shaft. A parameter based on this circuit constant variable element is inputted to a substractor 3 via an A/D converter 2. The difference of the both is inputted to a rotating direction switching circuit 5 and the specified data of a standard setting device 4 is inputted also to the subtractor 3. This circuit 5 controls a pulse motor 7 via a rotating direction switching gate 8.
Patent JP-H03124580-A (JP)
Title: Film containing box
Inventor: JIYOSEFU FURANKU MIKURIN
IPC: B65D81/30
Filed: 1990-07-16
Abstract: PURPOSE: To provide a packaging system for the shipment and protection of a light-sensitive photographic film, by composing a container out of an outer member and an inner member, by providing a cover with a cover inner-member made of a flexible material, by providing the inner member and the cover with engaging means, and by providing the engaging means with flexible engaging faces which are joined together when the cover closes over the opening. CONSTITUTION: A retaining lip 38 is relatively thin, and is sufficiently flexible to allow its inside portion 40 to contact photographic film sheets 42 inserted within a tray element 18 and to exert pressure on them. When the opening 16 of a container 12 is closed by a cover 14 and a male member 30 is fitted into a female member 32, a pushing action is caused along the retaining lip 38 and consequently pressure is exerted by the retaining lip 38 to the film sheets 42 stored in the tray element 18, and, at the same time, two inner elements 18 and 22 are firmly joined together. Therefore, the film sheets 42 are tightly gripped by the retaining lip 38, slippage of the film sheets 43 during shipment is prevented, and labor for removing dust which might be caused during the shipment is reduced.
Patent JP-H0918109-A (JP)
Title: Fixing structure for printed board
Inventor: WATANABE MASAHARU
IPC: H05K3/36
Filed: 1995-06-30
Abstract: PURPOSE: To facilitate the fixing work using small number of components by stretching a U-shaped fixing member having a through hole at the opening of a printed board, making a hole through another printed board, inserting a screw into the through hole and the hole and driving the screw into the case or the like thereby connecting the fixing member electrically with another printed board. CONSTITUTION: A flexible printed board (flexible board) 1 is provided with a hole 1b and a conductor 1c. A hard printed board (hard board) 3 is provided with a circular opening fixing hole 3b and a conductor 3c. A U-shaped fixing member 7 having a through hole 7d is fitted, at the leg parts 7a thereof, with a hard board 3 and touching the conductor 3c at the end part 7b thereof. The case 2 is provided with a hole 2b. Another hard board 8 has an opening 8a which is connected electrically with a terminal (a) having a threaded hole part 9a. The flexible board 1 and the hard board 3 are disposed on the case 2 while the hard board 8 is disposed under the case 2. Finally, a screw 10 is inserted into the through hole 7d and the holes 1b, 2b, 9a in order to secure the boards 1, 3, 8.
Patent JP-H0351078-A (JP)
Title: Embroidery data generator with automatic setting function for sewing order
Inventor: KOMURO KYOJI
IPC: D05B19/08
Filed: 1989-07-19
Abstract: PURPOSE:To prevent a crossover, thread from being generated in a closed region by providing a means judging whether a block is the tip block of a basic block train adjacently connected to a start block, the branch root block of a block train branched from the basic block, or the tip block of a branch block train. CONSTITUTION:A judging means judges whether a block corresponding to the read-out block data is the tip block of a basic block train adjacently connected to a start block, the branch root block of a block train branched from the basic block, or the tip block of a branch block train. Sewing is started from an optionally specified point by only preparing the block data of a block dividing a closed region, sewing is completed at an optional specified point, a crossover thread is prevented from being generated in the closed region, and the rush sewing data for rush sewing in the closed region and the needle position data for embroidery sewing in the opposite direction to rush sewing from the rush sewing tip can be automatically prepared.
Patent JP-H0487964-A (JP)
Title: Magnetron storage box
Inventor: KUROKUZUHARA MAMORU
IPC: B65D77/26
Filed: 1990-07-18
Abstract: PURPOSE:To prevent defect such as filament breakage, etc., due to vertical movement, etc., during storage/transport of magnetrons from happening, and improve the workability at the time of placing/taking out of contents by a method wherein on the bottom surface of an interior base, a protruding part which is fitted in a hole is provided, and when storage boxes are stacked in several stages, magnetrons which are stored in the lower stage are held by the protruding part. CONSTITUTION:On the bottom of an upper surface opened box 1 made of plastic, etc., in which a plurality of magnetrons are stored, holes 11 are provided. In this case, the number and shape of the hole 11 are not specially limited. Also, on the upper surface of an interior base 5 with cushioning characteristic made of foamed plastics, etc., which is fitted in the box 1, recessed parts 51 in which magnetrons 2 are stored while being aligned are provided, and on the bottom surface of the interior base 5, protruding parts 52 which correspond with the holes 11 on the bottom of the box 1 are provided. When the storage box is used, after align-storing magnetrons 2' in recessed part 51' on the upper surface of an interior base 5' which is fitted in a box 1', the box 1 in which the interior base 5 is fitted is placed on the box 1', and thus, the magnetrons 2 ' stored in the box at the lower stage are held by the protruding parts 52 on the interior base 5.
Patent JP-H0635162-A (JP)
Title: Device for treatment of photograph
Inventor: KURIMOTO TETSUYA
IPC: G03D13/00
Filed: 1992-07-15
Abstract: PURPOSE:To enable efficient development of print in a multi-line sorting system to be conducted by controlling waiting and inserting timing based on comparison between the inserting time of print paper and changing time of latent images and on order information in a sorting and controlling means. CONSTITUTION:Since the max. width for treatment in an automatic developing machine 3 for print paper is determined, this data is inputted in the sorting and controlling means into which the printing size, the total number of printing sheets, the number of printing sheet for each frame are inputted as the order information, and then the basic sorting number is calculated. On the other hand, print paper to be used of the width selected according to the order is set on a magazine 5. The kind of the print paper is inputted and referenced with the latent image change table vs. kinds of print paper to calculate the limit of the waiting time. In the sorting and controlling means, the changing time of latent images within the order is calculated by considering the waiting time by sorting from the limit of the waiting time and the basic sorting sheet number. Thus, according to the sorting number, the insert timing is determined and the sorting means 2 is controlled.
Patent JP-H0913096-A (JP)
Title: Detergent composition
Inventor: ISHIDA MISAKI
IPC: C11D10/04
Filed: 1995-06-30
Abstract: PURPOSE: To obtain a detergent composition which causes only a reduced skin irritation, is excellent in foaming properties, is good in the touch after washing, and can assume readily pearly color by combining a soap, a polyethylene glycol, and an alkanolamide-type surface active agent in specific proportions. CONSTITUTION: This detergent composition contains 5-60wt.% in total of the following components (a)-(c): (a) 3-50wt.% of a higher fatty acid salt of the formula R<1> COOM<1> (wherein R<1> is a straight-chain or branched 7-21C (un)saturated hydrocarbon group that may contain hydroxyl group(s); and M<1> is an alkali metal, ammonium group, or the cationic residue of an organic amine); (b) 0.1-10wt.% of a polyethylene glycol of the formula HO-(CH2 -CH2 O)n -H (wherein (n) is 10-500); and (c) 1-10wt.% of an alkanolamide-type surface active agent of the formula (wherein R<2> is a straight-chain or branched 7-21C (un)saturated hydrocarbon group that may contain hydroxyl group(s); (o) and (p) are each an integer of 0-4 and at least one of them is not 0).
Patent JP-S5987966-A (JP)
Inventor: JIYOERU PAMAARU
IPC: B22D21/02
Filed: 1983-10-06
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-H0917262-A (JP)
Title: Electric contact
Inventor: ISHIZUKA YOSHITADA
IPC: H01H1/025
Filed: 1995-06-30
Abstract: PURPOSE: To provide an electric contact with less dispersion and high stability. CONSTITUTION: A contact base layer 2 made of a baking body of thick film paste of metal whose main component is copper is formed on a substrate 1 made of a copper alloy thin plate, and a contact layer 4 made of a baking body of gold thick film paste is formed on the contact base layer 2. Each thick film paste is constituted with metal powder, a polymer binder, an inorganic oxide, and a solvent, and they are uniformly mixed. The thick film paste is printed on the substrate 1 in a well known process such as screen printing, dried, then baked in a nitrogen gas atmosphere to obtain a desired baking body. An amount of a noble metal can be limited to the required minimum amount. An electric contact is formed with two layers of an upper layer of gold or gold alloy thick paste baking body and a lower layer of silver or sliver alloy thick film paste baking body.
Patent JP-2000004857-A (JP)
Title: Washing apparatus for vegetables
Inventor: IBONAI YOSHIMASA
IPC: A23N12/02
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a washing apparatus for vegetables, capable of effectively removing the dirt floating on the liquid surface of a washing liquid, capable of keeping the function of the washing liquid for a long time, and further having a high detergency. SOLUTION: This washing apparatus having a washing vessel 2 for storing a washing liquid 3, dipping vegetables and washing the vegetables, and a stirring means 4 for stirring the washing liquid 3 in the washing vessel 2 has a dirt- removing means 7, 8 for removing the dirt floating on the liquid surface of the washing liquid 3, and installed in the washing vessel 2.
Patent JP-H04327766-A (JP)
Title: High efficient freezer and high efficient air conditioning system
Inventor: HATANAKA TAKESHI
IPC: F25B27/00
Filed: 1991-04-26
Abstract: PURPOSE:To get a high efficiency of a freezer by a method wherein an output of an electric motor for a freezer is amplified by a complex type rotation multiplying device. CONSTITUTION:An eccentric force multiplying driving gear (22) having a large diameter is engaged with a driving gear (21) having a small diameter of a front-stage planetary gear mechanism (19) driven by an electric motor for a freezer. The eccentric force multiplying driving gear is connected to a planetary gear (28) of a planetary gear mechanism, thereby a torque of the driving gear is amplified and transmitted to the planetary gear, the amplified output set by a rear-stage planetary mechanism is taken out of it.
Patent JP-S6347569-A (JP)
Title: Rotary introducer
Inventor: SAMEJIMA KENJI
IPC: F16J15/40
Filed: 1986-08-13
Abstract: PURPOSE:To aim at the promotion of high performance and multifunction, by using a low melting point liquid alloy, low in vapor pressure, for a turning shaft seal, in case of a rotary introducer into an airtight vessel of a vacuum device or the like. CONSTITUTION:A turning shaft 7 is installed in the central part of a vessel, and this turning shaft 7 is sealed by a liquid metal 8. And, in order to prevent the liquid metal from flowing into a bell jar 10, a shaft seal is made into a double structure. With this constitution, the turning shaft can be formed into hollowness so that high performance and multifunction for a vacuum device or the like are well promotable.
Patent JP-H0914211-A (JP)
Title: Hydraulic compressor
Inventor: KUNUGI MASABUMI
IPC: F16J10/00
Filed: 1995-06-30
Abstract: PURPOSE: To provide a hydraulic compressor having a compression register, which can be extremely easily formed without machining a hydraulic cylinder itself, therefore, strength may not be affected. CONSTITUTION: The flange 9 of a dies gate 8 is placed on the upper surface of a supporting wall 3 during an incompressible period, and a jaw 10 is engaged with the jaw 4 of the supporting wall 3. The dies gate 8 is pushed up during a compressible period so as to form a little clearance between the gate 8 and the upper surface of the supporting wall 3. A conductive pin 12 is attached to the flange 9 of the dies gate 8 by being electrically insulated, and shortly projected to the lower surface of the flange 9.  A power supply 14 and a counter 15 are attached to the dies gate 8, and a circuit for the power supply 14 - the dies gate 8 - the supporting wall 3 - the conductive pin 12 - the counter 15 - the power supply 14 is formed during the incompressible period, and an electric signal is transmitted to the counter 15 every time the circuit is opened by opening between the supporting wall 3 and the conductive pin 12 during the compressible period, so that the frequency of compression action is displayed on the counter 15. The frequency of the compression action is thus integrated and displayed so as to previously prevent fatigue failure.
Patent JP-H066821-A (JP)
Title: Image pickup device
Inventor: KOYAMA SHINICHI
IPC: H04N9/04
Filed: 1992-06-23
Abstract: PURPOSE:To provide a signal suitable for LCD display with a simple circuit by applying gamma correction suitable for LCD (liquid crystal display) display with respect to a color signal obtained from a color difference signal and a luminance signal through matrix processing. CONSTITUTION:A camera signal obtained from a CCD 1 is converted into a digital signal by an A/D converter 2. Color difference signals R-Y, B-Y and a luminance signal Y are generated from the digital signal by a camera signal processing circuit 3. The color difference signals R-Y, B-Y and the luminance signal Y are fed to a matrix circuit 6, in which color signals R, G, B are generated. The color signals R, G, B are subject to gamma correction suitable for LCD display by an LCD gamma correction circuit 7 and given to a synthesis processing circuit 8, in which an LCD display composite video signal together with the luminance signal Y is obtained. The LCD gamma correction circuit 7 has a characteristic to implement correction corresponding to the stimulation characteristic of the LCD.
Patent JP-S5977483-A (JP)
Inventor: HIRASAWA KATSUHIKO
IPC: G09F9/00
Filed: 1982-10-26
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-H0473757-A (JP)
Title: Artwork film for printed board
Inventor: TAKAI TAKESHI
IPC: G03F1/00
Filed: 1990-07-16
Abstract: PURPOSE:To improve the working efficiency of positioning work and to secure positioning accuracy by opening a reference hole toward the outside of a corner part and forming it in a shape contacting with a reference pin in a positive stable state. CONSTITUTION:The reference holes 3 are formed at four corner parts 2 of an artwork film 1. Each hole 3 is formed in a semicircular shape by chamfering the outside of each corner part 2 from an oblique line 6 passing almost through center of the hole 3. The reference pin 4 for positioning which is fitted into the hole 3 is formed in a columnar shape having nearly the same curvature as the hole 3 so that it may internally contact with the edge 5 of the hole 3. Then, the pins 4 are planted one by one at the four corner parts of a surface plate 7. In this film 1, one hole 3 is fitted out to the corresponding pin 4 while judging by the eye. Thereafter, other hole 3 is fitted out to the corresponding pin 4 in the same manner. Therefore, the working efficiency of the positioning work is improved and the high positioning accuracy is secured.
Patent JP-2000019628-A (JP)
Title: Optical device with magnetic memory function and spool shaft used for such device
Inventor: KAMIYA MASATOSHI
IPC: G03B17/30
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical device which has component elements affected by electromagnetic waves, is capable of reducing the magnetical adverse effect by electric parts generating the electromagnetic waves of a feed motor, etc., and is not impaired in compactness. SOLUTION: The photographic film feed motor 41 is arranged within a hollow cylindrical spool shaft 42 having a friction layer 44 on the outer peripheral surface to wind the photographic film of the optical device having a magnetic head for writing and reading information to and from a magnetic memory part disposed at the photographic film. This spool shaft 42 is composed of plastic into which conductive materials, such as carbon, are incorporated. As a result, a shielding characteristic may be imparted to the spool shaft 42 itself and the malfunction of the magnetic head caused by the operation of the feed motor may be prevented.
Patent JP-S57109046-A (JP)
Title: Logical processing system
Inventor: MARUYAMA FUMIHIRO
IPC: G06F7/02
Filed: 1980-12-26
Abstract: PURPOSE:To process special arithmetic at a high speed by comparing each input data mutually with short data length on the basis of a control signal from a data detecting circuit and by outputting output data in accordance with the comparison results. CONSTITUTION:In an input register 1, one input data is set and in an input register 2, the other input data is set. Then, a control part 3 counts and compares the bit length of the node pattern of one data and that of the other data to generate a node-length signal which shows the shorter length. Then, a comparison part 4 compares all shorter node patterns with the high-order l-bit  longer node pattern and when the both are coincident, the bit length of the  longer data and its node pattern are sent to an output register 5.
Patent JP-S5893428-A (JP)
Inventor: KOBAYASHI SHIYUNJI
IPC: H02H9/00
Filed: 1981-11-25
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-H0827321-A (JP)
Title: Crystalline polyolefin composition
Inventor: NAKAJIMA YOICHI
IPC: C08K5/15
Filed: 1994-07-20
Abstract: PURPOSE:To obtain a crystalline polyolefin compsn. which gives a molding excellent in stiffness and heat resistance by compounding a crystalline polyolefin with a coumarin deriv. and specific phophorus compds. in a specified wt. ratio. CONSTITUTION:This compsn. comprises 100 pts.wt. crystalline polyolefin, 0.001-1pt.wt. coumarin deriv. of formula I (wherein R1 to R6 are each H, halogen, hydroxyl, carboxyl, or a 1-8C hydrocarbon group), 0.001-1 pt.wt. cyclic phosphorus compd. of formula II (wherein R is 1-4C alkylidene, sulfur, or a direct bond; Ar<1> and Ar<2> are each alkylarylene, cycloalkylarylene, arylarylene, or aralkylarylene; and X is fluorine or hydroxyl), and 0.001-1 pt.wt. biphenylylenediphosphoric acid.
Patent JP-H0473759-A (JP)
Title: Wiring pattern inspecting device
Inventor: MARUYAMA YUJI
IPC: G06T7/00
Filed: 1990-07-16
Abstract: PURPOSE:To classify and detect abnormality of various wiring patterns by a simple constitution by extracting a feature of the wiring pattern from a skeleton image, giving a number in order of extraction, and outputting only a true detect, based on incidental information of feature information learned by a non-defective substrate in advance. CONSTITUTION:A wiring pattern formed on a printed board 101 is allowed to pass through a binarizing means 105, and a skeleton image is obtained by a feature extracting means 106. Its skeleton image is scanned by a scanning window of (n) x (m), and feature information of a terminal/T branch and a terminal, etc., of the wiring pattern is outputted. A feature information storage means 108 gives a number to the feature information from the means 106 in order of generation in a non-defective substrate, and also, stores it by adding a number of an adjacent feature point as incidental information, and it is read out, based on the incidental information at the time of inspection. In a decision processing means 109, a true defect is decided by a CPU 107, while referring to the feature information from the means 106 and the feature information of the non-defective substrate from the means 108. In such a way, abnormality can be classified and detected by a simple constitution.
Patent JP-S6168077-A (JP)
Inventor: ASANO SATORU
IPC: D05B65/00
Filed: 1984-09-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。