baber/WOPTO huggingface dataset:
Patent JP-H10222021-A (JP)
Title: Color image forming device
Inventor: HOSHI KAZUNORI
IPC: G03G21/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To prevent the use of rear side paper as much as possible under a circumstance where wrinkles and jamming are likely to occur though the use of the backside paper is made possible by generating a warning in the case that a paper feeding tray where the backside paper is housed is selected in an image forming mode other than a monochromatic toner printing mode. SOLUTION: In the case that the image forming mode designated is not the monochromatic toner printing mode, whether or not a mode with respect to paper feeding is an automatic paper feeding selection mode is checked. In the case that the mode is not the automatic paper feeding selection mode, whether or not the backside paper is set in a paper feeding cassette 4c selected and designated by the user is discriminated by a detected signal from a backside paper detecting mechanism 5 adaptable to the paper feeding cassette 4c. In the result of discrimination, no disturbance is specially given in the case of both-side white paper, so that copying operation is executed in accordance with the mode designated.  On the other hand, when the paper inside the paper feeding cassette 4c is the backside paper in the result of the discrimination, the warning is generated through an operation display part and the working of a device is temporarily stopped.
Patent JP-S63308599-A (JP)
Title: Steam exhaust for nuclear reactor
Inventor: UTAMURA MOTOAKI
IPC: G21C9/004
Filed: 1988-02-10
Abstract: PURPOSE:To enable a load due to a bubble pressure pulsation generated when a liquid is discharged to be reduced in a pipeline that is dipped in a coolant and has a number of ejecting nozzles by making the content volume of the ejecting nozzles such that a dimensionless parameter defined by a specific relational expression is not larger than a prescribed value. CONSTITUTION:The distal end portion 13 of a relief bent pipe 12 is dipped in a coolant 4 in a pressure restraining chamber. The inner diameter of the distal end portion 13 is larger than that of a portion upstream of the distal end portion 13. The distal end portion 13 is provided with a plurality of coolant outlets 14. The distal end portion 13 is constructed such that, when the content volume of a region wherein the outlets, namely, ejecting nozzles 14 are formed, the whole area of the nozzles 14 and the length of the wetted perimeter thereof are V, Ah and Zh, respectively, a dimensionless parameter phi defined by phi=(V.Zh)/(4Ah<2>) satisfies 10<2phi<=10<3>. Thus, a conventional dynamic load level at a condensation is reduced, and moreover, an extreme reduction in discharge flow rate can be removed.
Patent JP-S59154566-A (JP)
Title: Image processing system
Inventor: FUNABASHI SEIJIYU
IPC: G06T5/20
Filed: 1983-02-23
Abstract: PURPOSE:To remove effective noises from picture-element information and to reproduce a dynamic picture of high quality by referring to information on plural screens before the current point, and performing the specific processing of the current screen by picture element units in combination with pieces of information near the picture element. CONSTITUTION:Plural picture-element input terminals 1 are provided in a lattice shape corresponding to an adaptive digital filter 3, and buffers 2 are stored with pieces of past information which are many enough to generate a necessary estimated value for input information. The filter 3 is provided with as estimating device 4 and a parameter estimating device 5. Estimating devices 4 and 5 of this filter 3 refer to information on plural screens before the current point which are stored in the buffers 2. Then, the specific processing of the current screen is performed through the estimating devices 4 and 5 by picture-element units in combination with pieces of information near the picture element to remove noises from picture element information effectively, thus outputting a dynamic picture of high quality.
Patent JP-S60171862-A (JP)
Title: Picture reader
Inventor: SAGANE MITSUKI
IPC: H04N5/335
Filed: 1984-02-16
Abstract: PURPOSE:To read a picture original in high speed by dividing a plane of an original into plural number and providing an image forming lens corresponding to each section, an area image sensor receiving the light with the said lens and a picture memory area. CONSTITUTION:A light is irradiated to the entire plane of a picture original 1 from light sources 2, 3 and its reflected light is received by area image sensors I1-I4 corresponding to image forming lenses L1-L4 via them. The area image sensors I1-I4 are constituted by arranging mXn sets of self-scanning type solid- state image pickup elements comprising CCD, PDA in the unit of picture elements respectively in a two-dimensional way, and the picture original is read while being separated into each picture element D of 2mX2n. The read picture information is subject to binary coding and stored respectively in the picture memory area.
Patent JP-H10225857-A (JP)
Title: Wire saw device
Inventor: TAKADA MICHIHIRO
IPC: B24B27/06
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To correctly supply slurry to a wire close to a work processing position even in the case where a processing position of a work by a wire is changed in a wire saw device, and change an opening of a slurry supply port in accordance with load fluctuation even in the case where processing load is fluctuated in processing the work. SOLUTION: A slurry supply mechanism 23 to supply slurry including free abrasive grain onto a wire 15 is provided with a supply direction changing device 56 to change a slurry supply direction in accordance with change of a work processing position by the wire 15. The slurry supply mechanism 23 is provided with an opening changing device 57 to change an opening of a slurry supply port 50 in accordance with load fluctuation in processing the work 15.
Patent JP-S53114416-A (JP)
Title: Magnetic recording apparatus
Inventor: TAKANO MASAYUKI
IPC: G11B33/10
Filed: 1977-03-16
Abstract: PURPOSE:To detect the abnormality in the tape running operation by reproducing the recorded track in a VTR with the use of a reroducing head so as to detect the phase difference between the vertical synchronizing signals reproduced and to be recorded.
Patent JP-H09223721-A (JP)
Title: Semiconductor device and its manufacture, and mounting board and its manufacture
Inventor: MORIYA SUSUMU
IPC: H01L21/321
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To enable stable flip chip bonding, by forming a sharp part in the tip part of a protruding electrode, fitting the sharp part in an electrode part, and mounting a device on a mounting board. SOLUTION: When a semiconductor device 10 is mounted on a mounting board 11, the semiconductor device 10 and the mounting board 11 are positioned in such a manner that bumps 13 face electrodes 18 of bump types, and then the semiconductor device 10 is pressed against the mounting board 11. The bump 13 has a sharp part on the tip part, and is formed of hard material as compared with the electrode part 18. The electrode part 18 is formed in a bump type. By pressing process, the sharp part 15 is fitted in the electrode part 18. The sharp part 15 has a large surface area of a conical form or the like, so that the contact areas of the bump 13 and the electrode part 18 are increased. Thereby generation of dispersion of connection resistance in the electric connection position of the bump 13 and the electrode part 18 can be prevented.
Patent JP-S57141772-A (JP)
Title: Electronic cash register
Inventor: USUI MITSUAKI
IPC: G07G1/06
Filed: 1981-02-27
Abstract: PURPOSE:To acquire a specific report, by interrupting a print operation temporarily with the operation of an interruption key and printing only a desired section at a time required for print, through the provision of an interruption key and a restart key with a check report or a set report. CONSTITUTION:On the front of an ECR main body 1, a keyboard 2, a display 3, a cash table 4 and a drawer 5 are provided, and the keyboard 2 is provided with an interruption key 2e, a restart key 2f and a display speed designation key 3c in addition to entry keys 2a and function keys 2d. When the key 2e is operated during the check report print or set report print, after printing the recording of interruption on a journal in response to the operation, the print operation of a receipt and the journal is temprorarily interrupted. During the interruption, the print edit processing is progressed, the process is display on the display 3. When the key 2f is operated, after recording of restart on the journal, the print operation of the journal is restarted and the display 3 is stopped.
Patent JP-S53113560-A (JP)
Title: Production of glass and fiber for optical transmission
Inventor: KUROSAKI SHIROU
IPC: C03B37/014
Filed: 1977-03-15
Abstract: PURPOSE:To perform large volume production and the improvement in cost of silica base glass doped with F by making use of chemical reaction in the fine pore surface of porous glass.
Patent JP-H04320258-A (JP)
Title: Film cassette
Inventor: DEEBUITSUDO BII KENPU
IPC: G03B17/30
Filed: 1992-02-14
Abstract: PURPOSE: To provide a film cassette capable of surely pushing a lead outside a shell. CONSTITUTION: This film cassette is provided with the film spool 5. The film spool is provided with a spool core 23, a pair of flanges 41 and 43, and a hook shape member 67 fixed rotatably with the spool core. The spool core is allowed to push the lead 35 of the film to outside of the film cassette by rotating in the feeding direction. The flanges are normally allowed to rotate the spool core in the feeding direction. The hook-shaped member, engaged with one hand of flanges by rotating in the feeding direction along with the spool core, rotates the flanges in the feeding direction integrally together with the spool core. The one hand of flange is provided with elastic flexibility. A support 57 is disposed for strongly pressing the one hand of flange to the hook-shaped member by making this flange deformed.  This support is allowed to surely engage the hook shape member with the one hand of the flange, when the spool core is rotated in the feeding direction.
Patent JP-S57144947-A (JP)
Title: Device for making roll food
Inventor: WATANABE HIROMI
IPC: A23L17/00
Filed: 1981-03-02
Abstract: PURPOSE: A part of the endless belt is made to turn at both ends into a roll and a sheet of food is automatically rolled to produce roll food.  
     CONSTITUTION: The base belt 3 is driven by a couple of rollers 2a and 2b and the endless belt 1 runs on its outside. A part of the endless belt 1 is turned into a roll, when necessary, into a double roll. A sheet of food 5 is placed on the endless belt 1 and the ingredient 6 is fed from the hopper 10, then, they are passed through the rolling part 4 to give roll food 7. The rolling part may be covered with the protecting tube and set with a binding band. This device can be applied to make cabbage roll, cuttlefish roll, sea-tangle roll, laver sheet roll, omelet or roll cake. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0654956-A (JP)
Title: Centralized control system for pachinko game machine
Inventor: KOMATSU MIKIO
IPC: A63F7/02
Filed: 1993-01-26
Abstract: PURPOSE:To exclude the regularity of the mechanism of a pachinko game machine and improve the gaming property by performing the centralized control of multiple Japanese pinball game (pachinko) machines each controlled by a microcomputer with another microcomputer. CONSTITUTION:Safe balls entering a safe ball reception section 9 are detected by a detector and converted into electric signals, and the electric signals are fed to a microcomputer as input signals. When the microcomputer receives the signals, it controls the opening states of other safe ball reception sections 6, 7, 8, 10, 11, i.e., the opening angle, opening time, and opening place. Microcomputers each controlled by a microcomputer is centrally controlled by another microcomputer. A player is prevented from learning the regularity of the game machine to lose interest, the ball entry state is grasped, and the centralized control of the pachinko game machine can be performed, and the management can be rationalized.
Patent JP-S62186953-A (JP)
Inventor: KONDO SHIGEKI
IPC: B02C15/00
Filed: 1986-02-12
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-S62184965-A (JP)
Inventor: ISOKAMI KAZUO
IPC: B62D55/06
Filed: 1986-02-12
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-H01205824-A (JP)
Title: Bending equipment for pipe with fins
Inventor: SAITO SUSUMU
IPC: B21D7/024
Filed: 1988-02-12
Abstract: PURPOSE:To prevent a pipe from crushing and to bend a very thin pipe by holding the pipe with a receiving groove provided on a large diameter supporting part of a rotation piece and a holding groove of a revolution piece and revolving the revolution piece round the rotation piece. CONSTITUTION:The rotation piece 2 is rotated 90 deg. toward the pipe P, the large diameter supporting part 7 is turned toward the pipe P, the revolution piece 3 is approached to the pipe P to hold the pipe by the receiving groove and the holding groove 5. When the rotation piece 2 is rotated further and the revolution piece 3 is rotated and revolved round the rotation piece 2 having a bending center as the revolution axis, the pipe P is bent in the receiving groove and the holding groove 5. When the rotation piece 2 is rotated 270 deg. and the revolution piece 3 is revolved 180 deg., the pipe P is pressed by the receiving groove and the holding groove 5 to finish the bending operation of the pipe P. Then, the rotation piece 2 is rotated 90 deg. furthermore to turn the large diameter supporting part 7 toward the rear end of the pipe P, to return the revolution piece 3 to the position to start bending on a revolution locus and further to return it to part from the pipe P.
Patent JP-S56125783-A (JP)
Title: Cleaning device of electrophotographic copier
Inventor: YAMASHITA TOSHIMITSU
IPC: G03G21/00
Filed: 1980-03-06
Abstract: PURPOSE:To enable the exchange and inspection of a blade, and the internal checking, repairing, etc. of a device to be easily accomplished by providing a blade housing freely turnably by means of a supporting member. CONSTITUTION:A blade holding member 15 holding a toner-scraping blade 14 consisting of rubber etc. downward and a supporting member 17 mounting a weight member 16 as a weight are supported turnably by way of a fulcrum shaft 18 in a perpendicular direction in a blade housing 9. In this case, the weight of the member 16, the mounting position of the blade 14 and further the shaft supporting position of the supporting member 17 with respect to the shaft 18 are so set that when these are provided in the prescribed positions of the side plates 3a, 3b of the blade housing 9, the lower end part of the blade 14 contacts the surface of a photosenstitive drum 1 under required pressure-contact force. Thereby, the inspection and exchange of the blade as well as the inspection and repair of the inside part of the device are easily accomplished simply by turning the housing to an open cover state.
Patent JP-H05221040-A (JP)
Title: Image output device
Inventor: YAMAKI YUMI
IPC: B41J5/30
Filed: 1992-02-17
Abstract: PURPOSE:To enhance the use efficiency of an RAM area and to shorten the time for printing by providing a conversion means storing the intermediate code stored in an intermediate data memory area in a bit map area. CONSTITUTION:A CPU 21 receives a control code from a host computer 31 through a host I/F 27 to be operated according to the program in a ROM 22. Further, the CPU 21 executes panel control through a front panel I/F 24 to perform the reception of a signal from a printer engine 29 through an engine I/F 25 and the transmission of a video signal to the printer engine 29 and further receives the data from the option device of a font cartridge 30 through an option I/F 26. A character generator area 22a is prepared in the ROM 22 in order to print a character and a character descriptor area 23a, a bit map area 23b and a printing data table area 23c are prepared in an RAM 23.
Patent JP-H05231584-A (JP)
Title: Pipe joint with flange
Inventor: ISHIYASU TOSHIYUKI
IPC: F16L41/02
Filed: 1992-02-17
Abstract: PURPOSE:To connect a short pipe with a one-side flange to a joint main body separately manufactured to each other by using a connection structure of a pipe joint provided with a slip-off prevention fitting. CONSTITUTION:A flanged pipe joint 7 comprises a short tube 1 with a one-side flange and a joint main body 2. A slip-off prevention fitting 4 is loosely fitted to a recessed part 3 provided on the entire circumference of the inner circumferential surface of a socket of the joint main body 2. The recessed part 3 has a tapered surface that is gradually shortened in the diameter toward the opening side of the joint main body. The slip-off prevention fitting 4 is formed into a cylinder provided with a notched part 6 of a predetermined width, and a hook means 11 is provided for the outer peripheral surface of the short tube 1 with the flange, on the inner circumferential surface of the fitting.
Patent JP-S57143473-A (JP)
Title: Manufacture of sliding member
Inventor: SUZUKI HIROSHI
IPC: F16J9/26
Filed: 1981-03-03
Abstract: PURPOSE: To manufacture a sliding member having superior self-lubricity, wear resistance and a long service life by subjecting the surface of a refined steel to surface hardening and sulfurizing.  
     CONSTITUTION: A suitable steel such as a carbon tool  steel ro an alloy tool steel is annealed, worked into a prescribed shape and size, and refined to about HrC 40W50 hardness by hardening and tempering. The surface of the steel is then nitrided to form a hardened layer having about 0.3W0.5mm depht, or it is carburized to form a hardened layer having about 0.5W0.7mm depth. After the surface hardening the steel is sulfurized by about 0.1W0.4mm depth. Thus, a sulfurized coat with high self-lubricity, a carburized or nitrided-sulfurized diffused layer and a carburized or nitrided diffused layer are formed in a sliding  member in order from the uppermost side. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11225664-A (JP)
Title: Cuttlefish cooking equipment
Inventor: MOTOYAMA SEIICHI
IPC: A22C25/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a cuttlefish cooking equipment capable of making a plurality of incisions in a parallel fashion on the surface of cuttlefish meat in a single stroke of sliding motion. SOLUTION: In this cuttlefish cooking equipment, a grip body 1 is provided with a grip portion 2, a guide 3 capable of slidingly coming into contact with a chopping board, and, in a parallel fashion, a plurality of blades 4 capable of making incisions in the meat of a cuttlefish W, and the distance between the tips of the respective blades and the sliding contact surface 3a of the guide is set according to the depth of incisions.
Patent JP-H02208084-A (JP)
Title: Recording apparatus
Inventor: OZAKI MITSUO
IPC: B41J29/00
Filed: 1989-02-07
Abstract: PURPOSE:To eliminate such a phenomenon that dust is adhered to an ink head by attracting the dust suspended in the vicinity of the ink head to recording paper by static electricity by providing a charge means charging the surface of a platen at a position where the recording paper begins to come into contact with the platen. CONSTITUTION:A recording apparatus is equipped with a platen 1 constituted of a material easy to charge such as ebonite, the ink head 3 arranged in opposed relation to the platen 1, a sprocket 4 for feeding recording paper 2 and a paper press roller 6 and a charger 5 charging the surface of the platen 1 is provided at a position where the recording paper 2 begins to come into contact with the platen 1 and a destaticizer 7 for destaticizing the charged platen 1 is provided at a position where the recording paper 2 begins to separate from the platen. When the platen 1 is rotated in the direction shown by an arrow and the recording paper 2 is guided to the front position of the ink head 3, the dust 9 suspended in the vicinity of the ink head 3 is attracted in the direction shown by an arrow C (toward the recording paper 2).
Patent JP-H028734-A (JP)
Title: Cracking detector for glass plate heated
Inventor: RICHIYAADO EI RAUSHIYU
IPC: B60J1/18
Filed: 1989-02-08
Abstract: PURPOSE: To detect crack of a glass plate to be heated electrically by providing a resistive film on the glass plate in the longitudinal direction between a pair of bus bars spaced apart from each other and then applying a voltage to the bars. CONSTITUTION: A transparent resistive film 18 is applied to the inner surface of the outer layer 14 of a glass plate 10 along the longitudinal direction between buses 20, 22 and terminated at terminals 24, 26. Connecting piece 28 of the bus 20 not connected with the resistive film is extended to a joint 30 and the resistive film 18 is extended over the joint 30 and connected with the bus 20. A detection conductor 34 is provided on the inner surface of the outer layer 14 while being connected with the bus 20 at the joint 30 and terminated at a terminal 36 contiguous to the connecting piece 28. Based on a crack 33 traversing the connecting piece 28 or conductor 34, a potential difference is generated between the terminals 24, 36 by a power supply 32.  The potential difference is reflected between the pins 21, 23 of a digital computer 126' through voltage division resistors 40-46 and the potential difference between the terminals 24, 36 is compared with a given threshold value thus determining a crack 33 having possibility to cause undesired arc state.
Patent JP-H05226406-A (JP)
Title: Semiconductor device
Inventor: ARIKI KOJI
IPC: H01L23/50
Filed: 1992-02-17
Abstract: PURPOSE:To make the title semiconductor device adaptable to various kinds of packages and frames by providing a plurality of bonding pads which are not corresponding to each specific outer terminal and can be selectively connected to each circuit terminal on a chip. CONSTITUTION:For example, a frame, having the lead arrangement as shown in (a) of the diagram, is used. In this case, as each lead 1 is connected to the corresponding input-output buffer 4 respectively, suitable bonding 2b, 2c, 2e, 2h and 2i are selected from all bonding pads, and they are connected to each input-output buffer 4 by a wiring 7. Inspite of the arrangement of the same bonding pad 2, it can be adapted for a number of packages and frames.
Patent JP-H10214380-A (JP)
Title: Pos terminal equipment
Inventor: YAMAMOTO MASAYA
IPC: G06Q50/10
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a merchandise registering time by providing a customer display enabling a customer to see picture displayed contents during waiting adjustment in addition to a display for an operator so as to display- switch the display switch button of the customer display by a customer's judgement. SOLUTION: The customer display is provided with buttons 3-1 to 3-3 which can switch picture display. Picture data selected by depressing these buttons 3-1 to 3-3 are fetched by a picture data file to be displayed on the customer display. For example, the picture data file houses various picture data such as 'picture 1, weather forecast', ''picture 2, news' and ''picture 3, music clip'. Then when a customer coming to the front of a POS (point of sales) register is interested in the 'picture 3', the customer can watch the desired picture by depressing the button 3-3 and then select-depressing the 'picture 3'.