baber/WOPTO huggingface dataset:
Patent JP-H10217773-A (JP)
Title: Shade guiding device for vehicular sun roof device
Inventor: YAMASHITA YOSHIHIRO
IPC: B60J7/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To house a front shade and a rear shade so as to let them be vertically piled up to each other in a housing part in a shade open condition, and house them so as to let them be stretched in a row with no difference made in level in a shade closed condition in the shade guiding device for a vehicular sun roof device. SOLUTION: This shade guiding device is formed out of a first guiding groove part 71 where a drop-in part 71a is branched downward so as to be formed at a front part within a housing part 1b out of a guiding groove part of a guide rail 7 which is started at a place close to the front end of an opening part 1a, and is ended up at a place close to the rear end of the housing part 1b, and of a second guiding groove part 72 which is started from the rear part of the drop-in part 71a, and is ended up at a place close to a rear end within the housing part 1b, guide members 31a and 31b at the front and rear of a front shade, are fitted in the first guiding groove part 71 so as to be mounted, a front side guide member 32a and a rear side guide member 32b out of the front and rear guide members of a rear shade, are fitted in the first guiding groove member 71 and the second guiding groove member 72 so as to be mounted thereto respectively, and when a rear shade 32 is slid afterward, the front side guiding member 32 is so designed as to be dropped in the drop-in part 71b for being housed in.
Patent JP-S52121254-A (JP)
Title: Hydraulic circuit for crane securing apparatus
Inventor: KANAI SABUROU
IPC: B66C9/00
Filed: 1976-04-05
Abstract: PURPOSE: To provide a hydraulic circuit for crane securing apparatus, which is suited for using disk brake in crane securing apparatus, in combination with braking disk brake. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62196320-A (JP)
Title: Method for remelting and chilling cast iron
Inventor: EZOE SEIJI
IPC: C21D5/00
Filed: 1986-02-24
Abstract: PURPOSE:To obtain a chilled layer contg. no remaining bubbles by a simple method by forming a chilled structure at a part to be remelted and remelting the part with a high energy heat source. CONSTITUTION:When a cast iron product is manufactured, a chilling block is placed in a metallic mold at the part corresponding to the part of the product to be remelted so as to crystallize a free cementite-base chilled structure to a depth larger than the desired depth of remelting and chilling. The part of the product is then remelted to the prescribed depth with a high energy heat source and the remelted part is rapidly cooled. Thus, a chilled layer having a fine chilled structure of high hardness can be formed.
Patent JP-H01309628-A (JP)
Title: Movable root contact/pressure plate assembly for hydroponic system
Inventor: KAARUTON II MOORISU
IPC: A01G31/00
Filed: 1989-02-16
Abstract: PURPOSE: To enlarge and raise stored roots and plants in a short period without using an aggregate material by providing plural channels for culture provided with a specified movable root contact/pressurization plate assembly. CONSTITUTION: Nutrition liquid is sent out from a nutrition liquid storage device to the channels 20... for the culture by a pump whose operation is adjusted by a time adjustment mechanism and the plant supported by a plate assembly 84 is cultured. The plate assembly 84 is provided with a plant receiving opening 106 provided with an interval along the vertical axis of the plate 100, is hung by thin and soft sheets 108 and 110 so as to be vertically moved along with the plate 100 and performs desired pressurization.
Patent JP-H10230376-A (JP)
Title: Metallic plate shape joined body
Inventor: MICHISAKA KOUZOU
IPC: B23K20/24
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain a metallic plate shape joined body by applying frictional agitation joining to joining members without limiting the joined strength of a joined body with the plate thickness and moreover without strictly controlling the shape or the like of the end part of joining members. SOLUTION: In the plate shape joined body obtained by joining mutually end parts of two plate shape metallic joining members 1, 2, the bent part 10, wherein the end part is bent in the thickness direction in parallel, is provided in one end part of one side joining member 1, and the end part 20 of the other side joining member is superposed on the inside of the bent part 10 so that one side surfaces of both joining members 1, 2 are arranged on the same flat surface. Under this state, a rotating pin shape probe 32 is inserted in the superposed direction from the outside of the bent part 10, and frictional agitation joining is applied to the superposed part 4.
Patent JP-H08194276-A (JP)
Title: Wide angle observation device using aspherical lens
Inventor: ISHIZUKI HIDEAKI
IPC: G03B37/00
Filed: 1995-01-18
Abstract: PURPOSE: To obtain an observation device having wide visual sensation of a half viewing angle of about 90 deg. without having an intricate lens system by arranging plural observation systems on a curved surface of a lens having a large aberration in the curvature of field. CONSTITUTION: The lens 1 capable of forming the images from a visual field of the high viewing angle is provided with the aberration in the curvature of field, etc., to converge luminous fluxes to the curved surface having a curved shape. This curved surface is used as the observation surface. The luminous flux made incident at, for example, the arbitrary half viewing angle G2 is imaged at the point P2 on the circumference of the circle around the lens 1. Similarly, the luminous fluxes from all the viewing angles are imaged at the points P0, P1,... on the same circumference up to about, for example, the max. half viewing angle of 90 deg.. Namely, the observation surface is not limited to one plane and is formed as the curved surface. The optical design of such lens 1 is made possible by making the design to extremely degrade only the aberration in the curvature of field.  The plural observation systems are arranged on the curved surface of the concentrical circle or the curved surface curved to the arbitrary shape, by which the function to observe and measure the object image up to the extremely high viewing angle or the visual field information at one time is made executable.
Patent JP-H03242509-A (JP)
Title: Measuring apparatus for shape of road surface
Inventor: OBAYASHI HIROAKI
IPC: G01B21/00
Filed: 1990-02-20
Abstract: PURPOSE:To measure the undulation of the road surface over a required length with high accuracy by subtracting a time series distance signal by an acceleration detecting means and a distance detecting means thereby to obtain the height of the road surface. CONSTITUTION:An acceleration sensor 2 which detects the acceleration of a running vehicle 1 in an up-and-down direction thereby to output a time series acceleration signal and, a distance sensor 3 which detects the distance between the body of the vehicle and the road surface by ultrasonic waves or the like thereby to output a time series distance signal are mounted to a bumper etc. of the motor vehicle 1. The time series distance signal of the distance sensor 3 is detected as the difference between the change of height of the running vehicle 1 because of a spring or the like and the undulation (change of height) of the road surface. The data of the time series distance signal is subtracted from the data of height in the up-and-down direction of the vehicle 1 by an operating means of a signal processing part 4.
Patent JP-S55131532-A (JP)
Title: Fuel controller for gas turbine engine
Inventor: ANPO TOSHIMI
IPC: F02C7/26
Filed: 1979-03-29
Abstract: PURPOSE: To shorten the time necessary for starting by performing closed-loop control on the basis of the number of revolution of a compressor turbine in the early period of starting of the engine and a controlling effectively the acceleration of the gas generator side.  
     CONSTITUTION: In the early period of starting, the output of comparator 9 is at low level, and the analogue switch 1a of a setting circuit 1 is OFF, and also the switch 5a of an integration circuit 5 is OFF. A selection circuit 4 selects the signal which lessens as the revolution of a gas generator increases, and outputs the signal described above. The comparator 9 compares the output of an adding circuit 7 with the output corresponding to the optimum ignition flow amount of the setting circuit 8, and when the output of the adding circuit 7 becomes smaller than the output of the setting circuit 8, a switch 10 is switched to the contact 10b side, and the transfer to closed-loop control is performed. When the number of revolution of an output turbine increases, the selecting circuit 4 switches signal, and after that time, the transfer to closed-loop control is performed, detecting the number of revolution of the output turbine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58155554-A (JP)
Title: Loading system of magnetic tape
Inventor: ICHII HIROSHI
IPC: G11B5/09
Filed: 1982-03-10
Abstract: PURPOSE:To prevent the timing loss to rewind a tape to the tape beginning, by storing a counted value of the optimum automatic gain control for plural magnetic tape running speeds, and providing the optimum gain at the retrial of data  block. CONSTITUTION:Reading amplifiers 9-11 amplify outputs of readout heads 6-8, and supply the result to a magnetic tape controller. A magnetic tape device detects the depression of a load button, starts the loading of a magnetic tape, stops when a BOT marker of the tape beginning display is detected, runs a magnetic tape speed of the head 6, reads out the recording density of the tape with a recording density identification ID, reads out an ARA burst when 6250 rpi is detected and stores a count value in a counter 12. Similarly, the tape device stores count values in counters 13-15. In reading out the data block stored at the 6250 rpi, the tape running speed from the MODE is fed to a multiplexer 16, the counted value of AGC of the counter corresponding to the running speed is transmitted to amplifiers 9-11 at the multiplexer 16 and amplified at the optimum gain.
Patent JP-S62199391-A (JP)
Inventor: KASHIWARA TAKAO
IPC: G05B19/19
Filed: 1986-02-21
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-S52121286-A (JP)
Title: High speed vessel
Inventor: OZAKI ATSUSHI
IPC: B63B1/24
Filed: 1976-04-06
Abstract: PURPOSE: To provide a high speed vessel, in which slide plate is projectedly provided at frontward bottom of vessel body, and at the same time, rearward bottom of the vessel body is curved downward, whereby water resistance at the time of humping and during high speed navigation can be reduced, and thus sliding efficiency is improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56135282-A (JP)
Title: Real-time handwritten character recognition device
Inventor: MORISHITA TETSUJI
IPC: G06K9/03
Filed: 1980-03-25
Abstract: PURPOSE:To reduce characters which can not be recognized and to prevent misreading by storing a temporary registration buffer with the characters which can not be recognized and by discriminating whether they can be registered as different patterns or not from the distance between patterns and a frequency of occurrence. CONSTITUTION:When a character inputted from tablet 1 to input control circuit 2 can not be recognized, circuit 2 sends a registration character code and registration start signal to registration control circuit 10. On receiving it, circuit 10 latches a character pattern, sent via feature extracting circuit 3, in latch circuit 7. Further, circuit 10 actuates write/read control circuit 11 to read to feature comparing circuit  8 the data in temporary registration buffer 12 in which character patterns which  can not be recognized have been written yet. Circuit 8 collates features sent from circuits 7 and 12 to calculate the distance between patterns. Registration discriminating circuit 9 discriminates whether registration should be done or not on the basis of  the distance between the patterns from circuit 8 and information on the frequency  of registration from buffer 12. Then, it is judged a stable pattern to be registered, it is registered in dictionary 6 formally.
Patent JP-H11238731-A (JP)
Title: Fabrication of semiconductor device
Inventor: ISHIHARA YUKIHIRO
IPC: H01L21/3213
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To form a good interconnection pattern by depositing an antireflection film on a metal film and imparting a temperature gradient from a relatively high metal film deposition temperature to a relatively low antireflection film deposition temperature in the antireflection film. SOLUTION: An antireflection ARC-TiN film 2 and an interlayer insulation film 3 are deposited sequentially on a first metal film 1, followed by the deposition of a Ti film 8 and then a TiN film 9. Subsequently, a second metal film 10 and an antireflection ARC-TiN film 11 are further deposited thereon. In the step for depositing the antireflection ARC-TiN film 2 or 9 for the first or second metal film 1 or 10, a temperature gradient in the range from a high metal film deposition temperature to a low antireflection ARC-TiN film deposition temperature is imparted to the antireflection ARC-TiN film in the film thickness direction. Thermal hysteresis of temperature gradient does not substantially exist in the vicinity of boundary between the metal film and the antireflection ARC-TiN film.
Patent JP-H01214221-A (JP)
Title: Instantaneous ground fault detector for high voltage distribution line
Inventor: EMURA TOKUO
IPC: H02H7/26
Filed: 1988-02-20
Abstract: PURPOSE:To specify an instantaneous ground fault line, by obtaining a phase difference between the zero phase voltage of bus or the fluctuation thereof and the zero phase current of each line or the fluctuation thereof. CONSTITUTION:When the difference  V0 between the previous and current zero phase voltages of a high voltage distribution line is higher than a predetermined value, a phase operating means 53 stops update of data. Then required data are taken out from a memory means 51 and the fluctuation  I0 of zero phase current is obtained for every line, thereafter the phase between the  V0 and the  I0 is operated and stored in the memory means 51. A phase judging means 54 selects such phase as can specify a ground fault line from the phases stored in the memory means 51, end an instantaneous fault judgement means 6 judges an instantaneous ground fault.
Patent JP-H07225321-A (JP)
Title: Back light
Inventor: MIZUNO KEIJI
IPC: G02F1/13357
Filed: 1994-02-10
Abstract: PURPOSE:To eliminate the need for a feedback cable and facilitate replacing operation for a discharge tube, to shorten operation man-hours, and simplify chassis structure by connecting the electrode at one end of the discharge tube to a lamp holder, and providing the lamp holder itself with the function of the feedback cable of the discharge tube. CONSTITUTION:One end part of the metallic lamp holder 4 is folded, a hole through which the electrode 7 of the discharge tube 2 is passed is formed, and the folded part and electrode 7 are connected by soldering; and the metallic lamp holder 4 is provided with the function of the feedback cable to eliminate the need for the feedback cable. Thus, the metallic lamp holder 4 is provided with the function of the feedback cable to eliminate the feedback cable which is hindrance to the replacement of the discharge tube, and the metallic lamp holder 4 is easily moved and attached or detached while containing the discharge tube 2. The replacing operation for the discharge tube is facilitated, the operation processes are decreased, and the chassis structure can be simplified.
Patent JP-H055152-A (JP)
Title: Hard heat resisting sintered alloy
Inventor: TAKAGI KENICHI
IPC: B22F7/06
Filed: 1991-02-08
Abstract: PURPOSE:To provide a hard heat resisting sintered alloy which has superior high temp. characteristics, such as strength at high temp. and oxidation resistance, as well as ordinary temp. characteristics, and also has excellent wear resistance and consists of hard phases having high hardness and metallic binding phases binding the hard phases. CONSTITUTION:This hard heat resisting sintered alloy contains 35-95% WCoB type double boride in a Co-base alloy matrix and has an alloy composition consisting of 1.5-4.1% B, 19.1-69.7% W, and the balance Co with inevitable impurities. Further, in order to improve mechanical properties, heat resistance, and corrosion resistance, 1-30% Cr is added and also one or >=2 kinds among 0.2-20% Ni, 0.2-10% Fe, and 0.1-5% Cu are added to the above composition.
Patent JP-H07225436-A (JP)
Title: Photographic printer
Inventor: KUNII KOKI
IPC: G03B27/72
Filed: 1994-02-10
Abstract: PURPOSE:To adjust the spectroscopic characteristics of a color separation filter incorporated with a negative scanner in accordance with the spectroscopic sensitivity of a photographic printing paper by a simple and easy method. CONSTITUTION:As for the photographic printer, the photographic printing paper is exposed through a color negative film 1, and then, photographic printing is executed. The printer is provided with the negative scanner 6, prior to the printing, three primary color light components included in the light transmitted through the color negative film 1 are monitored so as to keep a color balance well. The negative scanner 6 is provided with plural color resolving filters 8, 12 and 16 made of an optical multilayered film so as to resolve the light into three primary color light components when the light source light transmitted through the color negative film 1 is made incident on the filters. And also, the printer is provided with photodetecting sensors 11, 14 and 17 for detecting the light quantity of the resolved three primary color light components. Respective color separation filters 8, 12 and 16 are individually controlled so as to be inclined, and by changing an incident angle, the spectroscopic characteristics of the filters are adjusted so as to be suitable to the spectroscopic sensitivity of the photographic printing paper.
Patent JP-2000234335-A (JP)
Title: Scaffold for open-cut method
Inventor: SUZUKI SHOYA
IPC: E02D17/04
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a scaffold for an open-cut method allowing a worker to easily conduct the work at the middle position of both retaining panels and to move over a ditch. SOLUTION: This scaffold is suspended over a ditch 2 excavated between two retaining panels 1 driven on the ground surface. The scaffold is provided with a first gangway board 20 which has a first tread board 21 arranged above the ditch 2 from one retaining panel 1, a hook board 22 fixed to one end section in the longitudinal direction of the first tread board 21 astride the upper end of one retaining panel 1, and tubular sections 25 opened inward at both side face sections, and a second gangway board 30 which has a second tread board 31 arranged above the ditch 2 from the other retaining panel 1 and overlapped on the first tread board 21 at the tip, a hook board 32 fixed to one end section in the longitudinal direction of the second tread board 21 astride the upper end of the other retaining panel 1, and slide sections 34 slid in the tubular sections 25 of the first tread board 21 at both side face sections and is moved along the upper face or the lower face of the first gangway board 21.
Patent JP-H08233445-A (JP)
Title: Refrigerator
Inventor: FUKUTOMI SHINICHIRO
IPC: F25D23/06
Filed: 1995-02-27
Abstract: PURPOSE: To provide a refrigerator which keeps the body of the refrigerator undeformed against irregularities in an installing surface thereof and load of an object to be housed at a pocket part of the door. CONSTITUTION: The body 10 of a refrigerator is made up of an assembly of inner and outer boxes 11 and 12, and front rims of respective top plates 13 of both the inner and outer boxes 11 and 12 are connected together with an upper flange 18 while front rims of left and right side plates 20 and 20 of both the inner and outer boxes 11 and 12 are connected together with side part flanges 22 and 22. A foam heat insulating material 15 is packed into a space between both the inner and outer boxes 11 and 12 and a reinforcing member 14 is provided at least at one of left and right corner parts of a front side upper part of the body 10. In the refrigerator thus arranged, the reinforcing member 14 comprises an upper plate 24 along the top plate 13 of the outer box 12 and an inverted L-shaped front plate 25 extending downward from the front end of the upper plate 24.  The front plate 25 comprises a horizontal leg part 26 along the upper flange 18 and a vertical leg part 28 along the side part flange 22 being extended downward from the end part thereof.
Patent JP-S58154665-A (JP)
Title: Device for detecting revolving speed of crank for bicycle
Inventor: ODA KENJI
IPC: G01P3/495
Filed: 1982-03-10
Abstract: PURPOSE:To travel a bicycle with the proper frequency of pedalling, by displaying the revolving speed of a crank, i.e. the frequency of pedalling, on the display surface of an eddy current type tachometer, and confirming the display. CONSTITUTION:A flexible wire 4 consists of an inner wire 27 and an outer wire 28. Both the ends of the inner wire 27 are coupled with a revolution output shaft 16 and a revolution input shaft 20 and fixing nuts 29 on both the ends of the outer wire 28 are clamped and fixed with the peripheral screw 15 of an output  shaft supporting cylindr 15 and the peripheral screw 19 of an input shaft supporting cylinder 19 respectively to transmit the revolution output of the revolution output shaft 16 to the input revolution shaft 20 through the inner wire 27.  Pedalling 8 rotates a gear 7 together with a crank shaft 9, a pinion 12 speeds  up the revolution proportionally to rotate a totary magnet 18 of an eddy current  type tachometer and the revolving speed of the crank shaft 9, i.e. the frequency  of pedalling 8 is displayed on a division board 26 to inform the frequency of  pedalling.
Patent JP-H02217272-A (JP)
Title: Electronic typewriter
Inventor: SUKIGARA AKIHIKO
IPC: B41J5/30
Filed: 1989-02-20
Abstract: PURPOSE:To make a printing mode cancellation operation easier while it is set by monitoring a state in which document information is entered and detecting a paragraph. CONSTITUTION:A specified amount of documentary information which is entered from a key board 8 is stored in the buffer area 3a of RAM 3. Then if the key data is entered, it is judged whether the entered key data is a character code corresponding to the character key. If the result is YHS, a character code corresponding to the character key is stored in the buffer area 3a of RAM 3. After this, input characters are printed in the designated printing mode, e.g. in accordance with an underline switch state in an underline switch area. Next, a paragraph flag in the paragraph area 3c of RAM 3 is turned OFF and the typewriter is ready to receive a new input data through the key board. In this way, the printing mode is cancelled while it is set, if an operator is not aware of a paragraph during the entry of document. Thus it is possible to make the procedure to set and cancel the printing mode for each paragraph significantly easier.
Patent JP-S63207301-A (JP)
Inventor: FUJITA NOBUO
IPC: A01B3/36
Filed: 1987-02-20
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。