baber/WOPTO huggingface dataset:
Patent JP-S62229029-A (JP)
Title: Chopper bar-type recorder
Inventor: TOHARA MASAHIRO
IPC: B41J2/305
Filed: 1986-03-31
Abstract: PURPOSE:To achieve a smaller size, a lighter weight and a higher speed of a carriage, by arranging ink pads, each having a multicolor ink housing section in a row in the direction perpendicular to the direction of feeding a recording paper irrelevant to a carriage while a print wheel is mounted on the carriage using a print wheel driving control system in such as manner to allow rotary and oscillatory actions thereof. CONSTITUTION:Prior to the action of applying ink, a carriage driving motor 3 is rotated in a specified direction and the motion thereof, is turned to a linear motion using a gear mechanism 4, pulleys 5a-5c and a delivering string 6 and this motion is transmitted to a carriage 21 to move it to the right end side. Under such a condition, the carriage driving motor 3 is reversed to move the carriage 21 to a (n)th ink housing section 28a corresponding to a desired color of the ink pads 28 from the right end side. A print wheel driving motor 26 is turned to set an ink chopper bar section 24a in the corresponding color of a print wheel 24 so that it shifts down to a position corresponding to the (n)th ink housing section 28a. Thereafter, ink applying action is performed as usual.
Patent JP-2000266010-A (JP)
Title: Cylinder tube and rodless cylinder
Inventor: NODA MITSUO
IPC: F15B15/14
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder tube, wherein the ability of holding lubricant such as grease is high, and the peeling-off of coating is difficult if lubricate resin agents are coated. SOLUTION: A cylinder tube 2 is provided by forming an anodization film or a hard anodization film 5 on the surface of a base material 6 at a normal temperature in a die material such as aluminum or an aluminum alloy. After the formation of the oxide film, a crack 7 is generated in the coating 5 at a temperature higher than that during the film formation. By holding lubricant such as grease in the crack 7, a lubrication environment having no shortage of grease is maintained. In addition, when lubricative resin agent is impregnated or coated, since the resin agent deeply enters the crack, the peeling-off of the coating due to sliding resistance seldom occurs.
Patent JP-S58190954-A (JP)
Title: Photoconductive material
Inventor: SHIMIZU ISAMU
IPC: G03G5/082
Filed: 1982-04-30
Abstract: PURPOSE:To obtain a photoconductive material superior in electrical, optical, and photoconductive characteristics, pressure resistance, and use environment resistance, by using a photoconductive material having a layer region contg. Si and Ge having a Ge distribution uneven in the thickness direction and contg. a substance governing conductivity. CONSTITUTION:In a photoconductive material 100 consists of a substrate 101, the first amorphous layer 102, and the second amorphous layer 105 contg. Si and C, and the first layer 102 consists of the first layer region 103 contg. amorphous Si and Ge, and the second photoconductive layer region 104 contg. amorphous Si, and since the region 103 has a Ge distribution uneven in the thickness direction and contains a substance governing conductivity, the obtd. photoconductive material 100 is superior in electrical, optical, and photoconductive characteristics, pressure resistance, and resistance to the use environment, it can stably obtain an image high in density, resolution, and quality, especially when used as an electrophotographic image forming material.
Patent JP-H10265025-A (JP)
Title: Glass substrate dislocation measuring device
Inventor: MIZUNO SEINOSUKE
IPC: G01M11/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a simplified mechanical structure which can attain space saving. SOLUTION: Two measuring optical systems 10, 11 are disposed in the vicinity of the end surfaces 61a of glass substrates 61 of rectangular shape which are stored in a storage cassette 5 horizontally in a plurality of stages, and determine the attitude of a hand 1 just before the hand 1 of a conveying robot makes linear movement toward the storage cassette 5 in order to take out the respective glass substrates. Each measuring optical system 10 or 11 is constituted so that beam spot reference position P1b or P2b where beam spot is projected at a light source position and in the glass substrate end surface 61a which is at a correct storage position, may be conjugate with each other, and is constituted so that the beam spot reference position P1b or P2b and a solid body image element position may be conjugate with each other.  The attitude of the hand 1 just before linear movement is determined so that the virtual central line CL1 of the hand 1 may meet the virtual central line CL2 of the glass substrate 61.
Patent JP-2000262319-A (JP)
Title: Powder vessel
Inventor: YUZUHARA YUKITOMO
IPC: A45D33/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To unnecessitate other parts when a mesh tray is pulled-up and also to prevent disturbance in the comfortable usage of a powder vessel when it is normally used by fixing a part of a pull-up piece on the bottom part of a vessel main body and to arrange the end part of the pull-up piece along the inner wall of the main body. SOLUTION: A pull-up piece 5 is attached on the bottom part 1a of the vessel main body 1, one end 5a of the piece 5 is fixed to a recession 1b which is formed in the eccentric position of the bottom part 1a in the main body 1 by an adhesive or thermal bonding and the other end 5b is arranged to be brought into contact with the inner wall 1c of the main body by way of the bending part 5c of a middle part. When cosmetics K inside the main body 1 are used up, the pull-up piece 5 is pulled-up in an inclined state and the middle part is made to be attachable/detachable by raising one end of the mesh tray 3 from the bottom part 1a of the main body 1. Then the piece 5 is returned to an early stage position, the cosmetics K are replenished to cover it and the tray 3 is returned to the vessel 1 again.
Patent JP-S60216522-A (JP)
Title: Manufacture of extruded magnet
Inventor: TOMITA TADAHARU
IPC: H01F41/02
Filed: 1984-04-12
Abstract: PURPOSE:To increase extrusion speed remarkably, and to improve productivity by orientating, cooling and solidifying a thermoplastic bond type magnet in a magnetic field. CONSTITUTION:Magnetic powder Sm2Tm17 of 65V/O and 6 nylon powder of 35V/O are heated and kneaded, thus manufacturing a pellet. Magnetic powder is silane coupling-treated, and zinc stearate is added to a lubricant. The pellet kneaded under a magnetic field is heated and melted and orientated in the magnetic field, is extruded under the state of orientation and enters a cooling section, and is solidified as it is left as it is orientated. The pellet is solidified, and demagnetized. Extrusion speed can be controlled by a temperature and pressure. Tm represents Fe, Co, Cu, Ti, etc. and Sm Nd, Pr, Ce, etc. in said formulae. According to the constitution, when a bond type rare earth magnet is extrusion- molded, extrusion speed can be increased up to 750 times or more, the magnet having high magnetic performance is obtained, and productivity is improved.
Patent JP-H03274495-A (JP)
Title: Local power range monitor
Inventor: ABE MASATOSHI
IPC: G21C17/10
Filed: 1990-03-26
Abstract: PURPOSE:To find out a neutron vibration phenomenon very early and to make it use for keeping stability of a reactor core and a channel by providing a pulse height discriminater, a level setting circuit for pulse height discrimination, and a trip circuit. CONSTITUTION:An electrical signal 3 being input to an LPRM 1 (a local power range monitor) is amplified and then is output as LPRM signal 6a to 6c to the first trip circuit 7, an APRM (an average power range monitor), a pulse height discriminater 11 and a level setting circuit 12 for pulse height discrimination. When a neutron vibration phenomenon occurs, the LPRM signal finally reaches an LPRM high level. The discriminater 11 counts the number of peaks which exceed a counting level before the LPRM high level is reached. The number of the pulses is carried by pulse number signal 14 and sent to the second trip circuit 15. In the circuit 15, a pulse number which is a stanard for judging occurrence of the neutron vibration phenomenon, is stored and is compared with the number sent from the discriminater 11. When the measured pulse number is larger than the standard one, the circuit 15 sends a connection point signal 16 to dispatch an alarm.
Patent JP-S552201-A (JP)
Title: Photosensitive composition
Inventor: YOKOMIZO HIROSHI
IPC: G03C1/52
Filed: 1978-06-19
Abstract: PURPOSE:To reduce exposure time or exposure per unit time to a great degree to enable the fluorescent screen of a color picture tube to be easily formed, by adding organic dyes, preferably fluorescent dyes to a photosensitive composition containing an aromatic diazonium salt. CONSTITUTION:Photosensitive composition thin layer 2 containing an aromatic diazonium salt and an organic dye, such as eosin Y by 5% by weight or less based on the salt is formed on the inner face of panel 1 of a color picture tube. Thin layer 2 is irradiated by ultraviolet rays through the holes of a shadow mask to produce a substance capable of receiving powder by photodecompostion of the diazonium salt. On this thin layer 2 surface, fluorescent particles are strewed, resulting in attaching the particles only onto the portions exposed directly by the ultraviolet rays. The rest of particles are removed by means of air blowing or the like, and in such a manner the first fluorescent coat layer, e.g. a green fluorescent coat layer 3, and likewise, blue and red fluorescent coat layers 4 and 5 are formed each in the positions on which elecrron beams impinge to permit each layer to emit each fluorescent light.
Patent JP-2000269058-A (JP)
Title: Non-contact power supply device
Inventor: BANDO KATSUHIRO
IPC: H01F38/14
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To increase the sectional area of the open end side of both side magnetic legs by composing a power supply device of a U-shaped core with the side magnetic leg in a shape where the sectional area of the open end side is increased from the connection part with a common magnetic leg and coil winding that is wound around the common magnetic leg of the core at both the ends of the common magnetic leg. SOLUTION: Primary-side and secondary-side coil parts 5 and 10 are composed by winding primary-side and secondary-side coils 1 and 6 around primary- side and secondary-side coil bobbins 2 and 7 consisting of a molding with a terminal at a collar and then incorporating primary-side and secondary-side cores 3 and 8. The primary-side and secondary-side parts 5 and 10 are allowed to oppose each other so that they hold a primary-side enclosure 4 for composing a power supply part and a secondary-side enclosure 9 incorporating a secondary battery, Then, distance L between both side magnetic legs 11 and 13 of the primary-side core 3 is set to the largest within a target dimension. Also, the sectional area of open end faces 12 and 14 of both the side magnetic legs 11 and 13 of the primary-side core 3 is increased, thus miniaturizing, making thin, and making efficient equipment.
Patent JP-H02252164-A (JP)
Title: Magnetic tape cassette loading device
Inventor: HAYASHI KIYOTSUGU
IPC: G11B15/675
Filed: 1989-03-24
Abstract: PURPOSE:To surely prevent a second tape cassette from being erroneously inserted by locking an opening and closing door by a click part when the next tape cassette is loaded in a state that a tape cassette is already loaded. CONSTITUTION:In a loading device 15, a second cassette holder 21, etc., to directly load a second tape cassette 12 is provided in a space between a main body 13 of a VTR and a mechanical chassis 23. In case that the cassette 12 is erroneously inserted to the device 15 when a first tape cassette 11 is already set in the loaded state, an opening and closing door 17 is not opened only by one lock board 18 since the door 17 is locked by the lock boards 18 in both sides. Accordingly, the insertion of the cassette 12 is blocked. When an adapter 24 rises up, a lock click part 29 is abutted to a pin 17a of the door 17 and the door 17 is pushed up and opened forward. Then, the cassette 12 can be inserted.
Patent JP-H08268738-A (JP)
Title: Crystalline high hydration active material and cement admixture using the same and method for accelerating hardening of concrete
Inventor: MATSUURA SHIGERU
IPC: C04B7/345
Filed: 1995-03-30
Abstract: PURPOSE: To remarkably accelerate coagulation and hardening of cement paste, mortar and concrete, etc., and also to obtain a cement admixture such that high initial strength is stably obtained in a short time by mixing a specified quantity of the cement admixture. CONSTITUTION: This crystalline high hydration active material consists of calcium sulfoaluminate (3CaO.3Al2 O3 .CASO4 ) obtained by firing a CaO-Al2 O3 - SO3 based composition and a cement mineral of calcium aluminate such as 3CaO.Al2 O3 , CaO.Al2 O3 , 12CaO.7Al2 O3 .
Patent JP-S63238542-A (JP)
Title: Analysis of element distribution in depth direction
Inventor: MARUO TETSUYA
IPC: H01J37/252
Filed: 1987-03-27
Abstract: PURPOSE:To prevent intrusion of ions into a sample and to improve the resolving power of a secondary ion mass analysis by projecting an ion beam at a low angle to a sample surface. CONSTITUTION:The ion beam 2 from a primary ion generator 1 is converged by an electron lens 3 and enters the surface of the sample 5 at a low angle theta. The secondary ions 6 sputtered by the primary ion beam 2 is drawn out by a drawing-out electrode 7 and an element distribution is measured by a mass spectrograph 12. Since the incident angle of the beam 2 on the sample surface is low, the energy perpendicular to the sample is small and the beam 2 no longer breaks down the structure of the sample 5. The greater part of the primary ions infiltrated near the surface jump out of the sample and the concn. of the primary ions in the surface is kept low. Then, the sputtering with the high resolving power with which the low incident energy and low surface ion concn. are satisfied are executed and, therefore, the resolving power of the measurement is improved.
Patent JP-S62228588-A (JP)
Inventor: ISHIDA KATSUTOSHI
IPC: E06B7/16
Filed: 1986-03-31
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-2000267404-A (JP)
Title: Method and device for forming latent image
Inventor: MOMOTANI KEIKO
IPC: G03G15/05
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a latent image forming method by which a latent image can be formed at a high speed, with high resolution and stably with respect to environment and durability can be enhanced by reducing the deterioration of a photoconductive layer. SOLUTION: This device is provided with an image carrier 1 having a ferroelectric layer 1b on a conductive substrate 1a, a photoreceptor 3 arranged by being opposed to the carrier 1, a voltage applying means 10 applying voltage to the carrier 1 and a selective exposure means 9 selectively irradiating the photoreceptor 3 with light. Then, electric charge is generated by selectively irradiating the photoreceptor 3 with the light by the exposure means 9 while applying the voltage to the carrier 1 by the applying means 10. By the electric charge, the polarized latent image is formed according whether the layer 1b is polarized or not or the polarization thereof is strong or weak.
Patent JP-H03273139-A (JP)
Title: Inspection device for mounted board
Inventor: KIMOTO NOBUYO
IPC: G01N21/88
Filed: 1990-03-23
Abstract: PURPOSE:To recognize a connection state even when electronic components are superposed on the board by providing an inspection base where the board having electronic components mounted is placed, a lighting device which lights the board form beside and above, and a camera. CONSTITUTION:This device consists of the inspection base 3 where the board 2 which has the electronic components 1 mounted is placed, the side lighting device 4 and upper lighting device 5 which lights the board 2 and electronic components 1 form above, and an image pickup device 6 and a display part 8 which are positioned on the opposite side from the side lighting device 4 across the board 2. Then the electronic components 1 and board 2 are lighted from beside and above and the image pickup device 6 which is installed on the other side picks up their image. In addition to the sideward lighting, they are lighted from above, so shadows except shadows of the electronic components 1 are eliminated and the shadows of the electronic components 1 can accurately by recognized. Consequently, even when the electronic components mount on the mount board are superposed on the optical axis, an the connection state of the electronic components and board 2 can be image-picked up clearly.
Patent JP-S58191514-A (JP)
Title: Surface acoustic wave device
Inventor: KOMORI SHINICHI
IPC: H03H3/08
Filed: 1982-04-30
Abstract: PURPOSE:To suppress the generation of spurious radiation, by changing the shape of a track separating section of a multi-strip coupler and replacing the section with a photoconductive film. CONSTITUTION:A surface acoustic wave device consists of a piezoelectric substance 1, an input interdigital ID electrode 2, an output ID electrode 3, the multi- strip coupler 4', track sections 5, 7 and a track separating section 6. The coupler 4' is provided in the surface acoustic wave propagation path, and consists of electrode groups cross-linking the track sections 5, 7 and being narrowered for the part corresponding to the track separation section 6. Since the section 6 is formed narrower, the spurious radiation is suppressed. Further, similar effect is obtained by replacing the section 6 with a photoconductive film 12.
Patent JP-S62230975-A (JP)
Title: Thin film forming device
Inventor: KANAMARU MASAYUKI
IPC: C23C14/54
Filed: 1986-03-31
Abstract: PURPOSE:To continuously control the thickness of an upper layer thin film with high accuracy by making light respectively incident on a thin metallic film formed on a moving substrate and the upper layer thin film of an oxide, etc., thereon and measuring and comparing the reflection intensities thereof. CONSTITUTION:The upper layer thin film 2 is continuously formed by a DC sputtering source 3 on the moving substrate 1. The upper layer thin film 4 consisting of an oxide, carbide, nitride, org. material or compd. and mixture composed of at least two thereof is successively formed by an RF sputtering source 5 on at least part on the above-mentioned thin metallic film 2. The light is made incident from the light sources 6, 7 on the above-mentioned thin films 2, 4 and the reflection intensities thereof are measured by intensity meters 8, 9. The formation speed of the upper layer thin film 4 is so controlled that I12=AI11-BI22+C (where A, B: constants not inclusive of 0, C: constant inclusive of 0) is made approximately constant between the reflection intensity I11 from the region 201 of only the thin metallic film 2 and the reflection intensity I22 from the region 401 of the upper layer thin film 4.
Patent JP-S62244538-A (JP)
Inventor: ANUAA AARU DAUDEI
IPC: B60B3/04
Filed: 1987-03-27
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-S52156621-A (JP)
Title: Control system for card locating apparatus
Inventor: AKAO AKIO
IPC: G03B21/11
Filed: 1976-06-22
Abstract: PURPOSE: To locate the cards reliably at a high speed by energizing the specified phase of a pulse motor in synchronism with the stop of the rotational drive of a servo motor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59198108-A (JP)
Inventor: NASU KANETAKA
IPC: B28B23/02
Filed: 1983-04-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01248771-A (JP)
Title: Character display system for video tape recorder
Inventor: OKOCHI TAKEO
IPC: H04N5/445
Filed: 1988-03-30
Abstract: PURPOSE:To distinguish displayed characters by generating characters for display only and characters possible for recording and differentiating the display form of the characters for display only and the characters able to be recorded. CONSTITUTION:A character signal generated attended with the operation by an operation section 9 is synthesized with a received video signal and supplied to a display device 13. Thus, the video image of the received channel and the character are displayed simultaneously on the display device 13. In this case, the character displayed on the display device 13 and the characters able to be recorded have a different display form. Thus, they are easily distinguished. Moreover, attended with the character recording in the operation section 9, the signal of the characters able to be recorded is synthesized with the video signal and then fed to the recording system 2, then the characters are recorded together with the video signal.
Patent JP-H02251762-A (JP)
Title: Method of automatically analyzing non-volatile component of liquid resin
Inventor: TAKEICHI MAMORU
IPC: G01N35/10
Filed: 1989-03-27
Abstract: PURPOSE:To establish analytical technique reduced in an analytical error and having reproducibility by providing filter paper eliminating the liquid sump due to surface tension to the upper surface of a tray made of aluminum and dripping a sample to be inspected on the filter paper to develop the same uniformly and widely. CONSTITUTION:The measurement of a non-volatile component is performed according to the program of a computer and a lid is opened by a lid opening and closing mecha nism and a tray 503 is taken out of a tray container by an analytical robot 1 through a suction jig to be set on a balance 506 and subsequently closed. Subsequently, the lid is again opened and a sample to be inspected is dripped on the filter paper 509 on the tray 503 by the analytical robot 1 through a tip 50. The sample to be inspected is dripped from a place separated by a predetermined distance from the surface of the filter paper 509. The dripped liquid droplet 51 of the sample to be inspected forms a liquid sump 52 on the surface of the filter paper 509. Next, when the chip 50 is let fall so as to be brought into contact with said liquid sump 52, the liquid sump 52 penetrates and diffuses into the filter paper 509 and the liquid sump accumulated at the leading end of the chip 50 can also be eliminated.
Patent JP-H04286010-A (JP)
Title: Automatic input processing system for parameter
Inventor: ENDO MASARU
IPC: G06F1/00
Filed: 1991-03-15
Abstract: PURPOSE:To prevent a processing by means of manual input from complicating and to automate the processing by previously storing a parameter to be inputted in a storage part at the time of inputting the parameter during the execution of the program of the batch processing, and fetching data of said parameter from the storage part at the time of executing the program. CONSTITUTION:Before program execution, the necessary parameter is inputted from an input part 1 and the data is stored in the storage part 3. At the time of executing the program, an analysis processor analyzes its own parameter and gives a command to an execution processor 5 so as to fetch the parameter.