baber/WOPTO huggingface dataset:
Patent JP-2000329670-A (JP)
Title: Self-sustained membrane evaluation apparatus
Inventor: OKADA MASASHI
IPC: G01N3/10
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To evaluate the internal stress of a membrane in a short time and with good accuracy by a method wherein, when a pressure is applied to the membrane on a sample held in a pressure regulating chamber, the swell amount of the membrane is measured by using an optical means. SOLUTION: This apparatus is composed of a pressure regulating chanber 1 provided with a sample holding mechanism. The apparatus is composed of a He-Ne laser 4. The apparatus is composed of a membrane-swell-amount measuring part 6. The apparatus is composed of a photodetector 11 and the like. Light which is radiated from the He-Ne laser 4 is reflected by a beam splitter 5, and a glass substrate 3a and a membrane 2a on a sample 2 are irradiated sequentially. Reflected light from the membrane 2a and that from the glass substrate 3a as a reference pass the beam splitter 5 so as to be incident on the membrane-swell-amount measuring part 6, and the film thickness of the membrane is calculated by a prescribed expression.  Lastly, inside a computer 12, an internal stress and Young's modulus are calculated by a prescribed expression on the basis of the film thickness of the membrane and on the basis of a swell amount with reference to a pressure applied to the membrane.
Patent JP-H04335345-A (JP)
Title: Paper magazine for photograph printer
Inventor: OZAWA YOSHIO
IPC: G03C3/00
Filed: 1991-05-10
Abstract: PURPOSE:To surely hold a paper so that the leading edge of the paper should not be wound in a magazine and to facilitate work for loading a paper roll. CONSTITUTION:When a cover 13 is opened, a cover opening/closing detecting member 43 is rotated counterclockwise by a spring 46 so as to move a paper pressing member 38 and a light shielding member 26 to a retreat position. After loading the paper roll 15 in a magazine main body 11, the leading edge of the paper is inserted to a paper exit 25b in a state where it passes on a guiding roller 41. Since the member 43 is pressed by a projection 45 when the cover 13 is closed, the member 38 and the member 26 are moved to a paper pressing position and a light shielding position, respectively. When the paper magazine 10 is loaded in a photograph printer, a loading detection pin 30 is pressed by one part of the photograph printer, and the members 38 and 26 are moved to the retreat position.
Patent JP-S63299141-A (JP)
Title: Interlayer conduction of semiconductor device
Inventor: NAKAO SHUJI
IPC: H01L27/04
Filed: 1987-05-28
Abstract: PURPOSE:To eliminate a working for opening a connection hole in an insulator layer and to form a flat surface on a conductor layer of an upper layer at a connector by conducting the insulator layer by irradiating the layer with an ion beam. CONSTITUTION:An insulator layer 3 is formed on a conductor layer 2 of a lower layer on a substrate 1. Then, a mask film 5 is formed, and an opening is formed. Subsequently, a metal ion beam 6 is irradiated to conduct the insulator film of the opened section of a mask film. Then, after the mask film 5 is removed, a conductor layer 4 of an upper layer is formed. Thus, the layer 2 is electrically connected by the conducted insulator 7 to the layer 4. Thus, the step of working the opening at the insulator layer is eliminated, the step of conducting between the layers is facilitated, and the surface of the conductor layer can be flattened.
Patent JP-S5563431-A (JP)
Title: Trend graph display unit
Inventor: YOSHIKAWA MITSUO
IPC: G09G5/36
Filed: 1978-11-06
Abstract: PURPOSE:To make easy the shift of the trend line and timing line, by providing the readout start address register for trend data memory, timing line data memory and its readout start address, and controlling them externally. CONSTITUTION:Basic clock pulse is generated from the oscillation circuit 10, this is counted with the lateral counter 20, and the output is counted further with the raster line counter 30. The readout start register 40 determining the readout start address of the trend memory 80 and the timing line memory 90 for time axis fetches the data 90 external the write-in signal 41. Further, the value of the register 40 is preset to the laternal address counter 50 with the signal 21 and the counter 50 is sequentially renewed with the dot clock signal 11 from the value. The output of the counter 50 is inputted to the data selectors 60 and 70. The readout address from the memory 80 is given with the counter 50 and is set to the buffer register 100 and given to the comparator 120.
Patent JP-H11298614-A (JP)
Title: Door interphone with automatic answering function
Inventor: AOSHIMA YOSHIYUKI
IPC: H04M1/65
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To record the message of a visitor when a resident is out, to listen to the message of the visitor as needed and to recognize conditions during absence by providing a sound recording function inside a door interphone reception part connected to a doorbell. SOLUTION: The transmission part 1 of a door interphone is provided with the doorbell 2, a speaker 3 and a microphone 4. A reception part 6 is provided with a recording part 9 and a reception transmission part 8 and it is further constituted of a receiver 10, a speaker 7 and an operation button 11. At the time of use, the visitor makes communication through the doorbell 2 to the transmission part 1 of the door interphone provided on an entrance. Then, the voice of the visitor is transmitted through a line 5 to the reception part 6 and the communication is performed with the resident by the receiver 10. When the resident is out, the voice of the visitor is received by the reception transmission part 8 and then recorded in the recording part 9. Thereafter, the resident reproduces the message of the visitor by the operation button 11 and listens to it by the speaker 7.
Patent JP-H11316291-A (JP)
Title: Timer
Inventor: MOTO YUICHI
IPC: G04F3/02
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a timer capable of surely informing. SOLUTION: A timer has a cam 4 and a pinching part 8 capable of closing and opening. The cam 4 is rotated by a movement 2. The pinching part 8 is constituted of a frame body 10, a moving part 12 and a biasing spring 14 for biasing the moving part 12 so as to be open state. When the cam 4 is rotated by the movement 2, the fitting projection part 12 fits in the cam surface 4a and the pinching part 8 becomes closed state. When the time set by the timer elapses, the fitting projection part 12e fits in a cam groove 4b and the pinching part 8 becomes open state.
Patent JP-S62296725-A (JP)
Inventor: MASUMOTO MASATOSHI
IPC: H02J7/16
Filed: 1986-06-13
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-H04229008-A (JP)
Title: Wire stripper
Inventor: KAARU GAISAA
IPC: H02G1/12
Filed: 1991-06-07
Abstract: PURPOSE: To provide a tool for stripping the coating of a wire end and twisting its strands. CONSTITUTION: A gripper 23 with teen grips the end of a cable in the back of the portion to remove its coating therefrom, and two knives 19 move radially to cut the coating of the end of the cable. Simultaneously, two slides 28 with the teeth are pressed on the coating to be removed, both the two knives 19 and slides 28 are separated axially from the gripper 23, and the two slides 28 are moved opposite to each other and orthogonally with respect to the axis of the cable for removing the coating and twisting the wire strands of the cable.
Patent JP-S6027959-A (JP)
Title: Trouble display control system
Inventor: SUZUKI MITSUO
IPC: G06F11/32
Filed: 1983-07-26
Abstract: PURPOSE:To obtain a trouble display control system which does not requires any special customer engineer for trouble detection and countermeasures to it by synthesizing trouble information and countermeasure information from a central controller into a voice, and reinforcing it in voice language. CONSTITUTION:When the trouble of a system is detected by the central controller 200, a trouble display control circuit 210 including a speech synthesizing circuit 220 converts the trouble occurrence information and trouble countermeasure information sent from the central controller 200 into a speech synthetic code, which is transmitted to a speaker 240 for voice magnification incorporated in an external trouble display device 250 through an amplifier 230 for voice magnification. Consequently, a manual for repairing the trouble is unnecessary and a countermeasure to the trouble is taken speedily and easily without any special customer engineer as far as parts for maintenance are prepared at the customer side. Thus, the time from the trouble occurrence to the countermeasure is shortened and the cost is reduced.
Patent JP-H07318533-A (JP)
Title: Oxygen sensor
Inventor: ISHIKAWA KATSUHIRO
IPC: G01N27/409
Filed: 1994-05-25
Abstract: PURPOSE:To obtain an oxygen sensor for detecting the concentration of oxygen stably for a long term while sustaining diffusion of gas into a diffusion resistance layer. CONSTITUTION:The oxygen sensor comprises a sensor section 50 including electrodes 31, 32 disposed on the surface of a solid electrolyte 5, and a diffusion resistance layer 2 covering the sensor section 50. The surface of the diffusion resistance layer 2 is coated with a porous protective layer 1 containing a compound of phosphoric acid. The protective layer preferably carries P2O5, and Al2O3 simultaneously and contains 6.5-7.5 pts.wt. of Al2O3 for 1 pts.wt. of P2O5. The protective layer 1 preferably has porosity in the range of 20-50% and a catalyst carrying layer is interposed between the diffusion resistance layer 2 and the protective layer 1.
Patent JP-S61294163-A (JP)
Title: Fuel injection pump for internal-combustion engine
Inventor: NAWATA MICHIHIKO
IPC: F02M45/06
Filed: 1985-06-21
Abstract: PURPOSE:To spread the application range of two-stage injection by constituting the fuel discharge part of the captioned pump in which the previous injection and the main injection in two stages are permitted so that the pressure in an injection pipe set between the fuel discharge part and an injector after the completion of main injection is held on the positive pressure side. CONSTITUTION:The captioned fuel injection sump Z is equipped with a plunger 2 fitted in slidable ways into the first and the second barrels 23 and 24 accommodated into a pump body 1. A valve body 33 into which a fuel discharge part X consisting of the first and the second discharge valves 5 and 6 is fitted is installed onto the upper surface side of the second barrel 4. The first discharge valve 5 is equipped with a spherical valve body 31 urged in the closing direction by a spring 28, and installed into the first fuel passage 26 for the communication between the first pressurizing chamber 23 and a fuel discharge port 19. The second discharge valve 6 is equipped with a valve body 32 urged in the closing direction, by a spring 29, and installed into the second fuel passage 27 for the communication between the second pressurizing chamber 24 and the fuel discharge port 19.
Patent JP-S61293423-A (JP)
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/10
Filed: 1985-06-21
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-S5761875-A (JP)
Title: Master gas cock turning off device against earthquake
Inventor: MIYAJIMA GOROU
IPC: F16K17/36
Filed: 1980-10-02
Abstract: PURPOSE: To turn off a gas plug by disposing a foot seat under a weight rod and tripping the foot of the weight up to overthrow the foot seat at a severe chock of an earthquake, thereby making a half turn of a stem insert sleeve metal connected to the weight rod.  
     CONSTITUTION: A plug 2 of a gas pipe 1 is fixed to this device in such a manner that a stem 3 is inserted in a stem insert sleeve metal 12 and tightened with a fixing screw 4. After a weight rod 5 is raised upright as shown in the illustration and a foot seat 6 is equipped thereunder, a slight shock resisting plate 7 is adjusted with an adjusting screw 8. When a severe earthquake occurs, the weight 9 is subjected to its shock to develope back and forth and left and right moments, which are transmitted to the foot seat 6 to fall down because of an unbalance. When the wight rod 5 is moved quick to collide with an auxiliary rod 10 severly, it reacts to trip the foot seat 6 up to upset. The unbalanced weight 9 and weight rod 5 make a fallen gas cock 2 turn a half through an axis of the gas cock 2 and a turning shaft 11 to choke a gas pipe. A fire distinguishing required may be performed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000330440-A (JP)
Title: Image forming device
Inventor: TATSUMI KENZO
IPC: G03G21/10
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To enable the recycling of good developers by preventing the deposition and crosslinking of the developers in the entire area in a falling path without the disposition of a member for special drive transmission from outside. SOLUTION: A developer deposition preventive member 40 which is moved back and forth by a moving means 31b in a developer falling direction B and a direction C reverse therefrom is arranged on a falling surface 36 on which the developers disposed in the falling path 35 where the residual developers on an image carrying member are transported by a rotary transporting member 30. This developer deposition preventive member is formed to a planar form extending along the falling surface and is partly provided with rugged-shaped notched parts 40a. The recovered developers T1 to T3 existing on the falling surface 36b and the developer deposition preventive member 40 are scrapped down by the developer deposition preventive member 40 and the notched parts 40a.
Patent JP-S6116713-A (JP)
Inventor: SHIRABE TOMOSUKE
IPC: A47G29/00
Filed: 1984-07-02
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-S62292323-A (JP)
Title: Method for forming punch and electrode
Inventor: INOUE KIYOSHI
IPC: B21D28/34
Filed: 1986-06-12
Abstract: PURPOSE:To eliminate errors in assemblage by working respective portions of a punch and an electrode leaving finishing allowances to finish the assembly of these portions with ram type electric discharge machining of wire cut electric discharge machining if necessary. CONSTITUTION:An electrode production device 1 can carry out the working operations by alternatively bringing about an electric discharge machining unit 2 and a wire cut electric discharge machining unit 3 on a base 8. First, is used the unit 2 attaching a head 2a to each base blank to work a thin hole. Then, a wire electrode 3a of the unit 3 is passed through the thin hole for working to bore a hole into which various kinds of punches are inserted. On the other hand, a punch blank is worked by the unit 3 and cut out leaving finishing allowance. Then, when each punch is inserted and assembled in the hole worked in the base blank, the electric discharge machining unit 2 using a rod-like or die electrode is finally used so that the punch cut out leaving the finishing allowance is shaped by generating-molding-working with electric discharge machining to form a metal punch die.
Patent JP-H0914603-A (JP)
Title: Combustion chamber
Inventor: BURUKUHARUTO SHIYURUTEEBUERUNI
IPC: F23C99/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To improve the quality of mixing, reduce the thermal load of a combustion chamber as well as the releasing of poisonous constituents and improve efficiency by a method wherein an eddy current generator is provided in a mixing zone between a primary zone and a secondary stage while the mixing zone and the eddy current generator are provided with flow passage openings, through which mixing air is blown into the main stream of mixture. SOLUTION: An annular combustion chamber 100 is provided with a primary zone 1 when it is seen from the flow direction thereof and a mixing zone 2 is connected to the primary zone 1 while a secondary stage 3 is connected to the rear part of the mixing zone 2. Hot gas from the primary zone 1 flows into the mixing zone 2 while the inner wall 6 and the outer wall 5 of the mixing zone 2 are provided with one series of eddy current generators 200. The flow of mixing air is blown through flow passage openings or slits 222. The geometric configuration of the slits 222 are selected so that mixing air and other medium, if necessary, are given to a main stream 4 with a predetermined blowing angle to shield the eddy current generators, installed at the rear side, by flowing around the eddy current generators as a protective film against the hot main stream.
Patent JP-S5564799-A (JP)
Title: Multi-stage concentration and purification of interferon originated from human fibroblast
Inventor: HOSOI KAZUO
IPC: C07K1/22
Filed: 1978-11-07
Abstract: PURPOSE: To prepare an interferon originated from human diploid fibroblast, in high purity, concentration, and yield, by specific multi-stage concentration purification process.  
     CONSTITUTION: An aqueous solution of crude interferon originated from human fibroblast is passed through a column containing a strongly acidic cation exchange material [sulfo(propyl) sephadex, etc.] under acidic conditions to adsorb the interferon. The adsorbed interferon is eluted with a neutral or weak basic buffer solution, and passed through a column containing an insoluble carrier having zinc iminodiacetate (e.g. obtained by bonding iminodiacetic acid to an epoxy-activated sepharose, and converting the free acid to zinc salt). The adsorbed interferon is eluted and recovered with a weak acidic solution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01305332-A (JP)
Title: Detecting device of number of rotations of shaft
Inventor: YOSHIMURA SHIGEO
IPC: G01P3/488
Filed: 1988-06-03
Abstract: PURPOSE:To enable inexpensive detection of the torque and the number of rotations of a rotating shaft in a small space by integrating a torque sensor and a rotation number sensor. CONSTITUTION:A pair of magnetic anisotropy elements 2 and 3 are formed on the outer peripheral surface of a rotating shaft 1 so that they form angles to the direction of the axis of the shaft. Changes in the permeability in the anisotropy elements 2 and 3 are detected by a pair of torque detecting coils 8 and 9 contained in a magnetic shield element 4 which is so disposed as to cover the outer peripheries of the shaft and the elements 2 and 3. Besides, a rotation number detecting coil 22 is wound on a yoke 18 for detecting the number of rotations, which is contained inside the shield element 4 and disposed so that the end parts thereof face the anisotropy elements 2 and 3. The coils 8 and 9 and the coil 22 are excited by coils 6 and 7 for excitation.
Patent JP-H06344860-A (JP)
Title: Retractor for safety belt
Inventor: TOMIMATSU KAZUNORI
IPC: B60R22/36
Filed: 1993-06-08
Abstract: PURPOSE:To provide a retractor for a safety belt capable of surely preventing a main cover from being deformed without employing a high-strength material and increasing thickness. CONSTITUTION:Ribs 52 are protrudedly formed on a main cover 23 to improve the rigidity of the main cover 23. The ribs 53 are circumferentially slidably engaged with the grooves 55 of a cam member 31 to improve both of the positioning accuracy and the supporting strength of the cam member 31 to the main cover 23. In addition, ribs 56 to be engaged with the recessed circumferential edge part of the main cover 23 is formed in the circumferential edge part of a sub-cover 44 to enhance the rigidity of the subcover 44 itself and also the rigidity of the whole of the main cover 23 due to the engagement of the sub-cover 44 with the recessed circumferential edge part 53 of the main cover 23. This more ensures the deformation prevention of the main cover 23.
Patent JP-H09322520-A (JP)
Title: Linear motor
Inventor: KAJIYAMA TOMOHITO
IPC: H02K41/035
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a long-life linear motor without breaking the connection line of a movable element block being supported even in the curved transportation. SOLUTION: A motor has a stator block 1 that has opposing side walls 2c and 2d and are extended long and has a stator case 2 where a track part 21 is formed at a lower part, movable stands 7 where the terminals of a coil 8 where at least two of the movable stands 7 having armatures 6 are wound by a bobbin 8a are connected by a connection wire and are supported so that they can travel freely in the longitudinal direction, and a movable element block 5 with a roller 12 that is formed in one piece with the movable stand 7 essentially and is guided so that it can travel freely at the track part 21.  In this case, a pinching piece is provided at a bobbing 2a, a flex part is provided at the middle of the connection wire, the flex part is nearly matched to the opposite part of the above movable stand, and the connection wire is pinched by a pinching piece and both edges are sealed and connected to a coil terminal.
Patent JP-H04335637-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ITO MINEKO
IPC: G03C1/76
Filed: 1991-05-13
Abstract: PURPOSE:To provide an antistatic silver halide photographic sensitive material preventing the contamination of a developing soln. and not causing unevenness in an image. CONSTITUTION:In an antistatic silver halide photographic sensitive material with at least one photographic sensitive layer on one side of the base, an ionene type polymer and a crosslinking agent are contained in at least one layer on the other side of the base.
Patent JP-H08304353-A (JP)
Title: Method for detecting defect of object to be measured and device therefor
Inventor: TSUBOI KIYOSHI
IPC: G01N29/12
Filed: 1995-05-11
Abstract: PURPOSE: To quickly and easily detect a defect such as crack or mold cavity in the crossing part of a structure by exciting an object to be measured, and spectrally analyzing the steady oscillatory wave generated in the object to be measured. CONSTITUTION: An object 31 to be measured is placed on a measuring stage 34, and a control device 33 drives an exciting device 32 to excite the object 31 to be measured. The vibration of the excited object 31 is detected by the vibration sensor 36 of an output vibration receiving device 35, and converted into an electric signal, which is then subjected to a prescribed signal processing in a signal conditioner 37. The signal from the receiving device 35 is supplied to an arithmetic processing and judging device 40, and the natural vibrating component is extracted with the window-W1 from a forming means 32 by a gate means 41. The natural vibrating component is converted by an A/D converting means 43, and written in a memory 44. The data from the memory 44 is spectrally analyzed by a spectrum analyzing means 45, and a defect near the crossing part in the connecting part of the object 31 is detected from the frequency displacement by the steady oscillatory wave.
Patent JP-H04363505-A (JP)
Title: Steam generator
Inventor: NISHIYAMA TAKAO
IPC: F22B37/48
Filed: 1991-06-10
Abstract: PURPOSE:To offer a steam generator having an excellent durability by restraining scale from depositing in a steam pressure conducting port that is provided on the upper part of a drum and leads to a water level sensor chamber that is built separately from the drum. CONSTITUTION:A steam pressure conducting port 9 provided on the upper side face of a steam generating drum 2 communicates with the upper space above the water level and with a water level sensor chamber 14, that is built separately from the drum 2, through a hose 13. A connector 13a of the steam conducting port 9 to the hose 13 protruding outside the drum 2 is inclined upward. Therefore, splash of water 7 in the drum 2 and condensate of steam 8 quickly flow down and do not stay in the connector 13a. As a result, deposition of scale 19 is restrained.