baber/WOPTO huggingface dataset:
Patent JP-S61157913-A (JP)
Title: Power controller
Inventor: IDE TOSHIHIRO
IPC: G05D15/01
Filed: 1984-12-28
Abstract: PURPOSE:To detect properly the contact of a movable part by separating position and speed loops in front of a current loop and adding the deviation between a speed feedback signal and a weight command signal as a current command signal. CONSTITUTION:First, a position P3 is positioned from a position P0, a timer is operated at a completion point T1. Then at a point T2 a changeover switch is switched from a contact (a) to a contact (b) to separate the position and speed loops. Then a control part 5 applies a speed weight deviation signal (a) available from comparing the weight command signal betawith the speed feedback signal Vf' in a weight comparing part 21 to a next stage, and controls the speed at the position P1. When the movable part reaches the position P3 at the point T3, it comes contact with a subject part, and therefore the signal Vf' comes to zero. Since a position counted value at the position P3 shows a constant value, the deviation of the position feedback signal Pf comes to zero, whereby the position counter 18 of a position deviation detecting part 19 can recognize the contact in the contact state. As the signal betabecomes the current command signal after the detection of the contact an operation is shifted to a current control, and weight is applied to a subject 17 during a period from the point T3-T4. At this time a current feedback signal if is monitored to control the signal beta, and a controller is positioned at the position P0.
Patent JP-H0593263-A (JP)
Title: Hearth liner and deposition method
Inventor: SETA HIROKUNI
IPC: C23C14/30
Filed: 1991-09-30
Abstract: PURPOSE:To hold a tablet at a fixed position in a hearth liner by a recessed part in accordance with the shape and size of a tablet 'and to securely irradiate an electron beam on the tablet. CONSTITUTION:In a hearth liner 11 housed in the hearth (crucible) 21 of a heating apparatus (electron gun) and packed with the material to be vapor- deposited, the bottom part of the hearth liner 11 is provided with a recessed part 13 having a diameter smaller than that of the hearth liner 11. A tablet 31 having a small diameter constituted of the material to be vapor-deposited sublimated or evaporated without melting and flowing is fitted to the recessing part 13 of the hearth liner 11, which is irradiated with an electron beam and is vapor-deposited.
Patent JP-H03228724-A (JP)
Title: Floor surface discriminator and vacuum cleaner having discriminator
Inventor: EGUCHI OSAMU
IPC: A47L9/28
Filed: 1989-10-26
Abstract: PURPOSE:To obtain a vacuum cleaner which is small-sized and possesses the superior shock resistance at a low cost by allowing a light receiving element to receive the light which a luminous element irradiates in the horizontal direction for a cleaned surface and detecting the variation of the output of the light receiving element by an output variation detecting means and comparing the output with a prescribed value and discriminating the kind of the cleaned surface by a discriminating means. CONSTITUTION:When a floor nozzle is placed on a carpet having long fur, the fur of the carpet intrudes between a luminous element 1 and a light receiving element 2, that obstructs the receiving of the light irradiated from the luminous element 1 by the light receiving element 2. If, in this state, the floor nozzle is moved on the carpet surface as shown by the arrow D, the light irradiated by the luminous element 1 is shielded or not shielded by the fur, and the light quantity which reaches the light receiving element 2 varies. Not only in the case of the carpet having the long fur but in the case of the carpet having short fur such as so-called needle punch, the light quantity which reaches the light receiving element 2 slightly varies because of the fluff on the surface of the carpet. An output variation detecting means 3 detects this variation, and the output is compared with a prescribed value, and a discriminating means 4 discriminates the kind of the cleaned surface.
Patent JP-H04155209-A (JP)
Title: Sensor pressing apparatus
Inventor: OIDE YUKIHIRO
IPC: B05D7/04
Filed: 1990-10-18
Abstract: PURPOSE:To obtain a compact pressing apparatus with smooth pressing by placing a cylinder perpendicularly to a direction for sensor pressing and by pressing the sensor while its moving direction is transferred by a gear. CONSTITUTION:When a sensor 23 attached at the tip of a support rod 22 is inserted into a tube 21, compressed air is supplied from a passage 41, a piston 33 is retreated in a cylinder 32 and the sensor 23 is retreated upward. At the time of inspecting thickness of an applied film, air is drawn from the passage 41, the piston 33 protrudes in a direction of (a) by a spring 39, a gear 35 rotates in a direction of (b), a sensor attaching member 37 and the sensor 23 smoothly lower, and the sensor is pushed against an inner face of the tube 21. While the tube is rotated around a tube axis, the support rod 22 is moved along the tube axis and the thickness of the applied film is measured. Force applied by the spring 39 varies by adjustment of a position adjusting screw 40 so that force pressing the sensor can be adjusted.
Patent JP-H01122468-A (JP)
Title: Method for setting cut paper to printer
Inventor: INOUE HARUO
IPC: B41J13/00
Filed: 1987-11-06
Abstract: PURPOSE:To prevent the upper edge of a cut paper from being stained with an ink ribbon, by a method wherein, a printing head is positioned so that an open part of a ribbon mask is kept away from the cut paper, the cut paper is fed until the upper edge thereof is fed beyond the open part, and the printing head is moved to the center part of the cut paper. CONSTITUTION:Before the insertion of a cut paper 9, a printing head 1 is set to a home position. Thereafter, the cut paper 9 is inserted between the printing head 1 and a platen 3 and fed until the upper edge thereof is fed beyond an open part 81a. At this time, the cut paper 9 never faces the open part 81a, thus being guided by an extended part 80a to be fed without stains caused by the contact with an ink ribbon exposed from the open part 81a. After that, the printing head 1 is traveled to nearly the center of the cut paper 9, a paper guide 8 is so positioned as to be opposed to the center part of the cut paper 9, and the cut paper 9 is fed to a printing start position.
Patent JP-H01122554-A (JP)
Title: Particle-ray microanalyzer
Inventor: SAITO MASAKI
IPC: H01J37/141
Filed: 1987-11-06
Abstract: PURPOSE:To confirm whether a sample is located on the over-focus side or under-focus side without moving the sample and improve the operability by slantly arranging a marker member with the portion allowing the light to perme ate and the portion shielding the light at the position of an objective lens to the face of an object or at the position optically equivalent to the position. CONSTITUTION:A marker plate 15 is slantly arranged at the object face of an objective lens as the visual field limiting orifice 14 of a particle-ray microanalyzer provided with an optical microscope. Since this marker plate is inclined, a marker 16V is dislocated upward and downward centering the object face of the limiting orifice 14, and points (a)-(e) on the marker 16V are image-formed as points (a')-(e') centering the image face of the lens. As a result, the marker image on the sample face is changed due to the positional relationship between the sample face and the image formation face, focused points are indicated as 4a-4e as the sample face is lowered to the points (a')-(e') and others are indicated as defocused points respectively, thereby the focus state can be judged without moving the sample.
Patent JP-H06105669-A (JP)
Title: Beverage filled in hermetically sealed container
Inventor: MURATA MASATO
IPC: A23L11/00
Filed: 1992-09-26
Abstract: PURPOSE:To obtain a beverage, filled in a hermetically sealed container and subjected to treatment for suppressing germination and proliferation of anaerobic thermoresistant bacterial spores in a beverage, filled in a hermetically sealed container and distributed in the market. CONSTITUTION:The objective beverage filled in a hermetically sealed container is characterized by adding a sorbitan ester of a fatty acid which is a 12C or a 14C saturated fatty acid thereof in an amount of 0.01-1wt.% based on the whole beverage and subjected to treatment for suppressing germination and proliferation of anaerobic thermoresistant bacterial spores.
Patent JP-S63134280-A (JP)
Title: Application of information to cloth
Inventor: INOUE YOSHIO
IPC: C09D11/02
Filed: 1986-11-27
Abstract: PURPOSE:To enable information to be read by ultraviolet rays which can not be recognized by visible rays by supplying cloth containing a fluorescent brightener before needlework with an water ink containing an ultraviolet ray absorbent by ink jet method. CONSTITUTION:A water ink containing an ultraviolet ray absorbent and, if necessary, a fluorescent brightener is supplied to cloth containing the fluorescent brightener before needlework by ink jet method to give the cloth necessary information. The water ink preferably contains polyalkylene glycol modified nylon salt/epsilon-caprolactam copolymer. The ultraviolet ray absorbent includes phenylsalicylate, p-tert-butylphenyl salicylate and the like. The information obtained by above-described process can not be discriminated by visible rays and can be read by ultraviolet rays.
Patent JP-S61143574-A (JP)
Inventor: ROBAATO WAN
IPC: C23C2/24
Filed: 1985-12-13
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-H01123022-A (JP)
Title: Production of steel sheet for heat exchanger having extremely good workability
Inventor: HASHIGUCHI KOICHI
IPC: C21D9/46
Filed: 1987-11-09
Abstract: PURPOSE:To produce a steel sheet for heat exchangers having excellent workability by cold rolling the hot rolled steel sheet contg. specific ratios of C, Si, Mn, P, S, N, Al, Cr, and Ti and subjecting the steel sheet to annealing, temper rolling and narrow-width slitting under specific conditions. CONSTITUTION:The hot rolled steel sheet contg., by weight, <=0.005% C, <=0.07% Si, <=0.20% Mn, <=0.015% P, <=0.008% S, <=0.0040% N, 0.01-0.10% Al, 0.5-2.0% Cr, and <=0.05% Ti; <=0.05% 48/12C+48/14N+48/32S and contg. others such as inevitable impurities is cold-rolled. After this steel sheet is annealed at the temp. above the recrystallization temp. and below the A3 transformation point, the steel sheet is temper-rolled at 0.2-2.0% draft. A slitter adjusted in clearance in such a manner that the ratio of the shearing face to the total sheet thickness of the slit end face attains >=60% is used at the time of slitting the steel sheet to a narrow width. The steel sheet for heat exchangers which has the excellent workability of >=50% elongation and the excellent high-temp. oxidation resistance is thereby obtd.
Patent JP-H08140977-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: KIMITA YUUJI
IPC: A61B8/14
Filed: 1994-11-16
Abstract: PURPOSE: To provide the transmission circuit of an ultrasonic diagnostic apparatus capable of altering the voltage of a transmission signal within a real time by low voltage low current circuit constitution. CONSTITUTION: A trigger control input terminal 14 is provided to the transmission circuit of each vibrator controlling the transmission of ultrasonic beam other than a transmission trigger input terminal 12 receiving the supply of a transmission trigger signal. Further, an anode is connected to the connection point P2 of the transmission trigger input terminal 12 and the gate of an MOS transistor Q1 and a cathode is provided to the diode D2 connected to the trigger control input terminal 14. By controlling the voltage applied to the anode of the diode D2 by a transmission trigger control signal, the gate voltage of the MOS transistor Q1 is controlled. By this constitution, the voltage across both terminals of a condenser C1 is changed and the transmission signal of the corresponding voltage value is applied to the vibrator.
Patent JP-H07135381-A (JP)
Title: Electronic device mounting board
Inventor: TAKAHASHI SEIICHI
IPC: H05K1/05
Filed: 1993-11-10
Abstract: PURPOSE:To sustain strength against stress being applied from above by making an opening for mounting an electronic device in the center of a board through restriction and bending the circuit board inward into leg-shape, at a plurality of end parts, and coupling with another circuit board. CONSTITUTION:A board 100 is provided in the center with an opening 101 through restriction and an electronic device is set therein. A conductor layer extending radially from the periphery of the opening 101 toward four sides of the board is then formed on a metal plate 103 through an insulating layer 104. A lead part 105 is provided by bending at the end part of the board in order to conduct electrically with another printed board. This structure provides the electronic device mounting board with sufficient strength stably.
Patent JP-S62140050-A (JP)
Title: Apparatus for measuring absorption characteristics of membrane
Inventor: TAKIMOTO KIYOSHI
IPC: G01N21/41
Filed: 1985-12-16
Abstract: PURPOSE:To measure the absorption characteristics of the membrane developed on the surface of a liquid with good accuracy and good sensitivity, by respectively irradiating a measuring area with exciting light and probe light modulated in intensity through the liquid at the incident angle entirely reflecting both lights on the surface of the liquid. CONSTITUTION:A liquid 3 developing a membrane 2 on the surface 1 thereof is received in a liquid tank 4 and exciting light 5 from an exciting light source 6 is allowed to irradiate the measuring area of the membrane 2 on the surface of the liquid 3 through the liquid 3 at an incident angle totally reflecting said light 5 on the surface of the liquid 3. Said exciting light is modulated in intensity by a luminous intensity modulator 7 before arrives the measuring surface to irradiate the same. Probe light 8 is emitted from a probe light source 9 to irradiate the measuring area through the liquid 3 at an incident angle totally reflected on the surface 1 of the liquid. The deflection quantity of the probe light 8 passing through the measuring area is detected by a detector 10 and scattering lights of the exciting light 5 and probe light 8 from the membrane 2 on the surface of the liquid 3 are detected by an infrared TV camera 14. As mentioned above, by monitoring the converging states of luminous fluxes of the exciting light and probe light or the relative positional relation thereof by the camera 14, the light path during measurement can be easily adjusted.
Patent JP-H08119909-A (JP)
Title: Diamino compound and its production
Inventor: SAWAI TOSHIYA
IPC: C07C211/50
Filed: 1994-10-20
Abstract: PURPOSE: To provide a diamine compound suitable for getting a polyimide resin giving an oriented liquid crystal film having high voltage retention over a wide temperature range from a low temperature to a high temperature and free from after-image phenomenon and provide a process for the production of the compound. CONSTITUTION: This diamine compound is expressed by formula I (R<11> to R<14> , R<21> to R<24> and R<31> to R<34> are each H or a 1-8C alkyl; (n) is 0 or 1), e.g. 1,4-bis(4-(4-aminophenylmethyl)phenylmethyl)benzene. The compound of formula I wherein n=1 can be produced by reacting a diphenylmethane derivative of formula H with a benzoyl halide derivative of formula III, reducing the carbonyl group of the product, reacting with a p-nitrobenzoyl halide of formula IV (X is Cl or Br) and reducing the carbonyl group and the nitro group of the reaction product. The compound of formula I wherein n=0 is produced by reacting a dibenzylbenzene derivative of formula V with a compound of formula IV and reducing the carbonyl group and the nitro group of the reaction product.
Patent JP-H11113026-A (JP)
Title: Device and method for encoding and decoding stereoscopic moving image high efficiency
Inventor: MITSUI KATSUYUKI
IPC: H04N13/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To improve predictive efficiency and to perform encoding by adding a search range of a motion vector which shifts a search center by half screen to a range which makes a position that is the same with a coded image of a reference image in the case of detecting a motion vector of a P or B frame. SOLUTION: A motion vector detecting part 7 performs block matching of an inter-frame coded frame (P and B frames) between block image data sent from a block division processing part 6 and a reference image stored in frame memory 14 in the search range that is defined in each block and detects a motion vector whose finite difference becomes a minimum. Encoding parts 6 to 15 perform coding that conforms to an MPEG system and find a motion vector by adding a motion vector search range which shifts a search center by half screen to a motion vector search range which makes a position that is the same with a coded image in a reference image a center when it has detected a motion vector in the P or B frame.
Patent JP-H04156418-A (JP)
Title: Catadioptric image forming device
Inventor: ITO SHUICHI
IPC: G02B27/18
Filed: 1990-10-19
Abstract: PURPOSE:To reduce illuminance unevenness and increase transmitted light quantity by reversing one of two sets of image forming element rows vertically so as to dispose the image focusing element rows with slant faces in the mutually engaged state. CONSTITUTION:Image forming elements 40a, 40b, formed of image forming lens parts 42a, 42b for forming the image of a photographed body 3 and prism parts 43a, 43b, 44a, 44b for reversing the image, are lined up plurally in lateral rows, and the side faces of the upper half parts of the respective image forming elements 40a, 40b are formed into slant faces 47a, 47b to provide two sets of image forming element rows 4a, 4b. One of two sets of image forming element rows 4a, 4b is reversed vertically to engage the slant faces 47a, 47b with each other. Accordingly, in a space unused for image transmission between the image forming elements 40a of one image forming element row 4a, the image forming element 40b of the other image forming element row 4b is positioned to perform image transmission. Illuminance unevenness is thereby small, and transmitted light quantity can be made large.
Patent JP-S61160275-A (JP)
Title: Ink ribbon cassette
Inventor: MOTOYOSHI JUNICHI
IPC: B41J32/00
Filed: 1984-12-31
Abstract: PURPOSE:To make it possible to inexpensively constitute an ink ribbon cassette having a tension mechanism for removing the slackening of a ribbon in a minia turized form, by providing a stopper in the movable range of a slackening removal tension spring. CONSTITUTION:A tension spring 20 is bent from the initial position 20a to the direction of a position 20b by the change in the back tension of a ribbon caused by the change in load due to a detent mechanism and performs amplitude around said position 20b coming to a center position so as to absorb the slackening of the ribbon at the detachment time of a detent. However, the stroke of the tension spring 20 is restricted by the outer shape dimension of a ribbon cassette or the restriction at the mount time thereof and said spring 20 can not be operated effectively in the state of the position 20b and rides on the wall of a lower case or the deformation of the ribbon hooking part of the tension spring 20 is generated. Because of this, a stopper is provided from the lower case in the movable range of the tension spring 20. The spring 20 performs function as a torsion spring until contacts with the stopper but generates effect raising a spring constant after the contact with the stopper and the stroke of the tension spring is reduced by the same ribbon tension.
Patent JP-H09121988-A (JP)
Title: Display case
Inventor: MORI TAKAMI
IPC: A47F3/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a display case which can smoothly make forward/backward motions of a door with a low-cost mechanism without using any guide mechanism which is usually expensive. SOLUTION: A forward/backward moving mechanism 11a for the upper and the lower part to make forward/backward motions and horizontal rotation of a door 5 is structured so that the base ends of a pair of pivot rods 7 are pivoted on a base table 1 or lid 2 with possibility of horizontal rotation and that the ends of these rods 7 are pivoted above and below on the inner surface of the door 5 on its one side, and a pair of link means 126 connected with the tip and bottom of a vertical rod 17 installed upright in the display part 2 movably are coupled with the rods 7 of the upper and the lower mechanism 11a through coupling rods 22 so that the forward/backward motions of the door 5 are synchronized.
Patent JP-H07134633-A (JP)
Title: Input device, piercing member, input auxiliary device and input method
Inventor: KIHARA KAZUNARI
IPC: G06F3/0487
Filed: 1993-11-11
Abstract: PURPOSE:To perform input by blind touch in an input device using a touch panel. CONSTITUTION:This device is provided with a display device 1 provided with a display surface 7 for displaying keys 11, a pressure sensitive touch panel 2 fixed on the display surface for detecting a pressed position and generating a corresponding signal and the piercing member 3 freely attachably and detachably mounted to the display device for covering the touch panel at the time of being mounted provided with openings 13 in parts corresponding to the areas of the respective displayed keys. The keys constitute a keyboard or a ten key for instance. The opening is provided with a size for bringing a part of the tip part of a finger used for pressing a key area in contact with the touch panel 2 and bringing the peripheral part of the part of the tip part of the finger in contact with the peripheral part 18 of the opening when the piercing member is mounted.
Patent JP-H10111099-A (JP)
Title: Target
Inventor: OKADA NAOTO
IPC: F41J1/01
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To enhance reciprocative usability and handleability by effectively preventing riskiness such as repelling back to a target by a repulsion force at the time of directly hitting a bullet to the target. SOLUTION: When a bullet is directly hit to an elastic target plate 10 replaceably supported to a back board 2, impact of the bullet is absorbed by the plate 10, and hence the bullet is repelled down directly thereunder or in the vicinity of forward direction. In this case, impact force of the bullet in contact with the plate 10 is effectively buffered by a plurality of cutouts 11 provided thereon to prevent riskiness of repelling back of the bullet toward a launching ground point by flying of the bullet rearward as it is or the impact repulsion force at the time of directly hitting.
Patent JP-H07115145-A (JP)
Title: Semiconductor package
Inventor: TAKAHASHI TAKEHIKO
IPC: H01L23/10
Filed: 1993-10-15
Abstract: PURPOSE:To enable a package which is sealed up with a cap bonded to the package to be enhanced in airtightness and the cap and the package to be improved in adhesion between them. CONSTITUTION:A cap 3 is bonded to the top of a semiconductor package 1, wherein a protrudent guide 2 is provided at each upper corner of the package 1, and the four protrudent guides 2 are so formed that the cap 3 is fitted inside them. Therefore, when the cap 3 is bonded to the package 1, it can be easily aligned in horizontal direction and enhanced in working efficiency, and air bubbles contained in adhesive agent can be surely expelled, so that a semiconductor package can be lessened in fraction defective caused by airtightness failure or adhesion failure and enhanced in yield in a sealing process.