baber/WOPTO huggingface dataset:
Patent JP-S6365026-A (JP)
Title: Method and apparatus for hardening steel pipe
Inventor: MARUYAMA TADAKATSU
IPC: C21D9/08
Filed: 1986-09-04
Abstract: PURPOSE:To produce a steel pipe having stable quenched hardness by disposing rings which inject cooling water in the directions forward and backward of the progressing direction of the steel pipe in series and cooling the front and rear ends of the heated steel pipe with only one thereof. CONSTITUTION:A cooling zone 4 disposed with a pair of the cooling rings 4a, 4b in series is provided along the progressing direction 5 of the steel pipe 1 ejected from a heater 2. The cooling water is injected in the direction forward of the progressing direction 5 of the steel pipe 1 from the 1st cooling ring 4a on the heater 2 side and the cooling water is injected in the direction backward of the progressing direction 5 from the other 2nd ring 4b, by which the surface of the steel pipe 1 is cooled. The passage of the front and rear ends of the steel pipe 1 is detected by detectors 6a-6c. The cooling water is injected only from the 1st cooling ring 4a to the front end and said water is injected only from the 2nd cooling ring 4 to the rear end. The intrusion of the cooling water into the steel pipe 1 is thereby prevented and the steel pipe 1 is quenched to good hardness distribution which has no dispersion in the hardness over the entire part in the longitudinal direction and wall thickness direction of the steel pipe 1.
Patent JP-H0372593-A (JP)
Title: Chemiluminescent body
Inventor: ASANO YOSHIHIKO
IPC: C09K11/07
Filed: 1989-08-11
Abstract: PURPOSE:To obtain luminescence of such an intensity as confirmable with the naked eye by combining a chemiluminescent material which is a charge- transfer complex obtained from perylene and phenylbenzoyl peroxide with a specific heat source. CONSTITUTION:A chemiluminescent material (A) which comprises a charge- transfer complex is obtained by causing perylene (a) of formula I to react with phenylbenzoyl peroxide (b) of formula II. Combination of the component (A) with a heat source (B) which makes use of the heat of oxidation of iron and is able to heat the component (A) at the decomposition temp. or above of the component (b) gives a chemiluminescent body. When the component (A) is heated with the component (B) in an atmosphere of oxygen, pale blue luminescence occurs by the excitation of the component (a).
Patent JP-H0655867-A (JP)
Title: Light-heat conversion type heat-mode recording material
Inventor: KAWAKAMI SOTA
IPC: B41M5/382
Filed: 1992-08-05
Abstract: PURPOSE:To provide the title recording material which has a light-heat convertible ink layer on a supporter and gives a transfer image having high sensitivity and being little in blocking by providing a back coating layer on the opposite face of the ink layer and regulating the surface of the back coating layer to a specified roughness and equipping mat material having a specified mean particle diameter at the specified rate. CONSTITUTION:The light-heat conversion type heat-mode recording material 3 has at least a light-heat convertible ink layer on a supporter. A back coating layer is provided on the opposite face of the ink layer. Surface roughness (Ra) of the back coating layer is regulated to 0.1-2.0. Further mat material is contained in the back coating layer at 0.1-10mg/m<2> and the mean particle diameter of mat material (i.e., zinc oxide) is 2-10mum. As a result, the heat-mode thermal transfer recording material is obtained which gives a transfer image having high sensitivity and being little in blocking and is excellent in conveyance properties in the inside of a device.
Patent JP-S6269970-A (JP)
Title: Food container for electrical conduction processing
Inventor: MIYAHARA KINGO
IPC: A23L5/30
Filed: 1985-09-21
Abstract: PURPOSE:To shorten the aging, heating and sterilizing treatment, by providing an upper electrical conduction window opening the whole surface at the top and a lower electrical conduction window having a little smaller electrical conduction area than that of the upper electrical conduction window on the flat surface in the bottom in a wholly cylindrical heat-resistant and insulating container. CONSTITUTION:An upper electrical conduction window 2 opening the whole surface at the top and a lower electrical conduction window 4 having a little smaller electrical conduction area than that of the window 2 on the flat surface 3 in the bottom are provided in a wholly cylindrical heat-resistant and insulating container 1 leaving a window frame 5 of suitable shape. Thus, a raw food material (A), filled and contained therein can be aged, heated and sterilized in a shorter time than the conventional food container to mass-produce an electrical conduction processed food having a good flavor and the electrical conduction areas of the windows 2 and 4 can be equalized as much as possible to improve the product value at the same time without scorching the food raw material (A) on the side of the window 4. The shape of the food container 1 on the bottom side can be exactly retained even when the large window 4 is opened and the aimed electrical conduction processed food of a desired shape can be mass-produced at any time.
Patent JP-H0630831-A (JP)
Title: Display rack for rectangular plate-like article
Inventor: TOTSUGAWA TOORU
IPC: A47F5/00
Filed: 1992-07-13
Abstract: PURPOSE:To exhibit rectangular plate-like articles on upper and lower racks which are spaced from each other with a distance which is s1ightly smaller than the height of the rectangular plate-like articles, so that the rear parts and the front parts of the articles can directly be seen, by forming a plurality of cut-outs on the racks in a comb tooth-like manner so that the rectangular plate-like articles can be fitted between the upper and lower rack, being laterally inclined, and by alternately arranging the cut-outs in a plan view. CONSTITUTION:A plurality of laterally long parallel racks 20 which are vertically arranged in plural stages at intervals (n) which are slightly smaller than the height of rectangular plate-like articles 10 are composed of a lowermost stage rack 21, and laterally long transparent racks 22, 23 which are vertically adjacent to each other. Further, a plurality of laterally inclined cut-outs 24, 25 are formed, in a comb tooth-like pattern, on the racks 22, 23, respectively, and accordingly, the rectangular plate-like articles may be fitted between the racks. Further, the cut-outs formed in the vertically adjacent cut-outs are alternately arranged in the lateral direction so that they are not vertically aligned with each other.
Patent JP-S6188330-A (JP)
Title: Edition processing system of speech typewriter
Inventor: YABUUCHI SHIGERU
IPC: G10L15/00
Filed: 1984-10-08
Abstract: PURPOSE:To simplify edition processing by providing a circuit storing the relation between a single syllable code outputted as the result of recognition of an input voice and a represented character code on a display device to apply movement or correction of a cursor at each input single syllable. CONSTITUTION:When the user utters a Japanese sentence while sectioning it, a voice recognition section 101 recognizes single syllables based on a voice signal from a microphone 100. The output is read by an edition section 104 every time the output is stored in an input syllable buffer 102. Then the display code on a display device 107 of the said syllable code is obtained from a syllable code representation table 103 and the obtained represented character code is written in an input Kana (Japanese syllabary) character series display pattern buffer 105. Then the content of the buffer 105 is displayed on a CRT 107 via a display control section 106 and the correction/insertion/deletion of the Japanese word sentence displayed via a cursor control section 111 and a cursor register 112 is executed in the unit of single syllables.
Patent JP-H04101749-A (JP)
Title: Method and device for controlling driving shaft of machine tool
Inventor: KAWASHITA TOMOYUKI
IPC: B23Q15/08
Filed: 1990-08-07
Abstract: PURPOSE:To perform a stabilized main shaft control, by inputting the output from the cutting force detector of a turning tool in the direction reverse to a disturbance torque. CONSTITUTION:A cutting force detector 9 of a turning tool 71 is provided on the cutting tool post 7 of a machine tool 5, and the load torque detected by the main spindle 6 driving motor is operated from the output of this cutting force detector 9. This operated detection load torque is made as a command torque with its inputting in the reverse direction to the disturbance torque by the load applied on the command torque. Therefore the disturbance torque and detected load torque are contradicted, and the effect by the disturbance torque can be restrained lower. A stabilized main spindle 6 control can thus be performed.
Patent JP-S58113031-A (JP)
Title: Depalletizer
Inventor: HANAOKA HIROAKI
IPC: B65G59/02
Filed: 1981-12-28
Abstract: PURPOSE:To provide a depalletizer for unloading a bulk pallet where loads are stacked in layers sequentially from the uppermost layer of loads, first, which can unload the pallet without bringing down the outermost load by always performing centering relative to the center of the load layer. CONSTITUTION:After a bulk pallet 10 is first carried in and disposed at an assigned place A, a dead plate 3 is lowered from the above to set an intermediate board 10' of the uppermost layer of loads 20 on the pallet 10 at a position B of a height for taking out loads. Under such a condition, a sweeper frame 11 is adapted to surround the loads 20 on the uppermost intermediate board 10', too. Subsequently, fluid operating devices 17, 17' of a stabilizer 12 in the frame 11, which serves for a centering device, too, are operated to move moving plates 14, 15 inwards in such a manner as to clamp the loads 20. After that, the above frame 11 is moved to the right through a chain 7 to transfer the loads onto a plate 3, and the loads 20 on the plate 3 are transferred onto a conveyer 9 after the plate 3 is lowered.
Patent JP-H0492292-A (JP)
Title: Semiconductor integrated circuit device
Inventor: GOTO HIROYUKI
IPC: G11C11/409
Filed: 1990-08-08
Abstract: PURPOSE:To attain evaluation and sorting with a conventional memory tester even when output bits are many by providing a control signal input part and an output terminal switching part to switch an output terminal by a control signal. CONSTITUTION:Since an internal signal SWI becomes a low level and MOSs P1,N1,P4 and N4 become a conducting state in the condition that nothing is inputted to an external input pad SW or that the low level is given, the data of data bus lines DB8 and DB9 are outputted to output terminals O8 and O9 through NOR gates 18 and 19 respectively. On the other hand, when a high level is given to the pad SW, since the SWI becomes the high level and MOSs P2,N2,P3 and N3 become the conducting state, the data of the bus lines DB8 and DB9 are outputted to the terminals O9 and O8 through gates 18 and 19 respectively. That is, the data of the DB8 are outputted when the pad is a low state and the data of the DB9 are outputted when the SW is a high state to the terminal O8.
Patent JP-H0492755-A (JP)
Title: Master cylinder
Inventor: KOMAI TADASHI
IPC: B60T11/16
Filed: 1990-08-07
Abstract: PURPOSE:To prevent the damage of a piston cup by a method wherein a communicating hole is formed in an engaging member engaged with a through-hole for intercommunicating a first liquid chamber in a cylinder body and a second liquid chamber in a reservoir tank, and chamfering is applied on the end part on the first liquid chamber side of the communicating hole. CONSTITUTION:In a master cylinder, a through-hole 11 is formed in a cylinder body 12 in a manner to intercommunicate a cylinder interior 13 (first liquid chamber), partitioned by a piston, not shown, of a cylinder body 12 and a reservoir tank interior 14 (second liquid chamber). In which case, an engaging member 16 engaged internally of the through-hole 11 through a seat metal 15 has a through-hole 17 for intercommunicating the cylinder interior 13 and the interior of a reservoir tank 14 and a lower end surface 19 positioned flush with the extension surface of a piston slide surface 18 of the cylinder body 12, and chamfering is applied on a corner part 16a for forming the end part on the cylinder interior 13 side of the through-hole 17. This constitution prevents a piston cup from cutting through the through-hole 17 when the piston is slid over a piston slide surface 18 and prevents the damage of the piston cup.
Patent JP-H0742018-A (JP)
Title: Lighter weight polyolefinic fiber and production thereof
Inventor: SHIMIZU YOSHISHIGE
IPC: D01D5/24
Filed: 1993-08-03
Abstract: PURPOSE:To obtain lighter weight polyolefinic fiber having an ultrahigh bulk volume with hardly any deformation in fiber cross section. CONSTITUTION:This method for producing lighter weight polyolefinic fiber having >=3 fan-shaped hollow parts of nearly equal size divided with partition walls radially extending at a regular interval in the fiber cross section, >=15% percentage of hollowness of the fiber in the cross section thereof and <=0.9 apparent specific gravity is to melt spin a polyolefin by using a spinneret in which >=3 T- or L-shaped slits composed of arc slit parts and linear slit parts extending from the interior of the arcs have respective linear parts radially installed at a regular interval and are arranged so as to provide the whole in a circular form with the arc slit parts.
Patent JP-S60102753-A (JP)
Title: Wire bonding device
Inventor: WATANABE TAKAO
IPC: H01L21/60
Filed: 1983-11-09
Abstract: PURPOSE:To transmit the heat generated by a coil to a magnet and the heat is radiated from the magnet by a method wherein a magnetic fluid is interposed between the coil and the magnet of the linear motor with which a bonding arm is driven. CONSTITUTION:There is a gap between the side wall of a coil 8 and the end face of the magnet 7 whereon an inserting groove 6 will be formed, and a magnetic fluid 11 is filled in said gap. When the vertical drive of bonding tool 15 is repeatedly performed at high speed by a linear motor 15, the coil 8 of the motor 5 is heated up. This heat passes through the magnetic fluid 11 filled in the inserting groove 6 of the magnet 7 and transferred to the magnet 7, and it is radiated from the surface of said magnet 7. Also, the heat is radiated from a frame 1.
Patent JP-H0657493-A (JP)
Title: Method for coloring combined coating of anodic oxide films of aluminum material
Inventor: TERAMURA KAZUO
IPC: C25D11/22
Filed: 1992-08-06
Abstract: PURPOSE:To color an aluminum material in milk white of various color tones with only one-color milk white electrodeposition equipment by dipping a colored aluminum material in an electrodeposition coating to electrodeposit the coating on the colored film. CONSTITUTION:An aluminum material is anodized to form an oxide film. The anodized aluminum material is then dipped in an electrolyte contg. metallic salts and secondarily electrolyzed to color the oxide film. The colored aluminum material is further dipped in an electrolyte coating to deposit the coating on the colored film. A pigment is incorporated into the electrodeposition coating when the aluminum material with the oxide film colored is dipped in the coating. Consequently, the obtained composite film is colorful, and a stereoscopic color tone is obtained.
Patent JP-S6454400-A (JP)
Title: Crane for handling nuclear reactor fuel assembly
Inventor: NAKAMURA MASAAKI
IPC: G21C19/18
Filed: 1987-08-26
Abstract: PURPOSE:To enable the loading of a curved fuel assembly into a reactor core by mounting mast tilting members which incline a mast in an arbitrary direction onto a trolley and supporting the mast by means of the mast tilting member. CONSTITUTION:A pair of pedestals 17, 18 respectively having bearings 22a, 22b are spaced from each other and are erected on the trolley 2. A square cylindrical mast support 19 is disposed between these pedestals 17 and 18. The support 19 has pins 20 and 21 fixed to the side faces opposite to the pedestals 17, 18. The pins 20, 21 are supported to the corresponding bearings 22a, 22b. The pin 20 extends by passing the pedestal 17 and is integrally coupled by a flange part to the output shaft 23a of a motor 23. On the other hand, pins 25, 26 which extend toward the other opposed side faces of the support 19 are fixed to the side faces of the mast 4. The pins 25, 26 extend outward in a radial direction and are supported respectively by bearings 27a, 27b to the support 10. The pin 25 passes through the support 9 and the front end thereof is coupled to the output shaft 28a of a motor 28.
Patent JP-2001029570-A (JP)
Title: Pachinko game machine
Inventor: KAMIYAMA TAKEHIKO
IPC: A63F7/02
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To respond to expectation of players in a specified playing condition without complicating the adjusting work of obstacle nails. SOLUTION: A second passing gate 101 where a first passing condition in which thrown-out playing balls are relatively hard to pass through and a second passing condition in which the thrown-out balls are easy to pass through are changed over to each other is provided at a position on the upstream of a passageway led to an ordinary motor-driven accessary 50. When it is transferred to a specified playing condition, the second passing gate 101 is changed over to the second passing condition.
Patent JP-H0851888-A (JP)
Title: Container for transporting and storing live fish
Inventor: KANO YASUAKI
IPC: B65D85/50
Filed: 1994-08-11
Abstract: PURPOSE:To provide a container capable of transporting or storing fishes in good living state without giving damage such as ice burn, oxygen burn or encephalic disorder to fishes. CONSTITUTION:This container for transporting and storing live fishes is composed of a container body 10 for putting live fishes F therein, an inner lid 20 meeting the shape of the container for housing an ice or a cooling material 1 superposed thereon in a state blocking the opening 11 of the container body 10 and a flat-plate outer lid 30 blocking the opening 21 of the inner lid 20 of the container, and bored holes 24 and 31 formed on the bottom of the inner lid 20 of the container and plate face of the flat plate-like outer lid 30, respectively.
Patent JP-S6189601-A (JP)
Inventor: ARAI MICHIO
IPC: H01L49/00
Filed: 1984-10-09
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-S60102676-A (JP)
Title: Abnormal temperature detecting device of fixing device for electronic copying machine
Inventor: MORI SHIGENORI
IPC: G03G15/20
Filed: 1983-11-09
Abstract: PURPOSE:To execute quickly a response in case of a detection of a temperature variation of a fixing roll use heating unit, and to prevent a thermal damage of a fixing device by placing an abnormal temperature detecting part which is large in a rise of a temperature gradient, in the vicinity of an abnormality detecting heating part heated in accordance with a heating temperature of the fixing roll use heating unit. CONSTITUTION:An abnormal temperature detecting heating part 8 having a heater 8a is provided in series to a heater 1a of a heating unit 1 of a fixing part 7, and an abnormal temperature detecting part 5 consisting of a thermostat operated basing on its temperature, a temperature fuse, etc. is provided in the vicinity of this heating part 8. When an abnormality is generated in a control of a temperature controller 6, and a solid state relay 4 does not become off even if a warm-up time t1 elapses, a temperature of a fixing roll 7 exceeds an upper limit set temperature T4 and reaches an abnormal temperature T1. In this time t2, when a temperature (a curve b) of the abnormal temperature detecting heating unit 8 reaches an abnormality detecting temperature T2, the abnormal temperature detecting part 5 operates and cuts off the circuit. Therefore, welding and melting of a nip part of the fixing roll 7, and a thermal damage of a form peeling pawl can be prevented.
Patent JP-H0493065-A (JP)
Title: Structure of semiconductor device
Inventor: KATO KOJI
IPC: H01L27/10
Filed: 1990-08-09
Abstract: PURPOSE:To prevent a title device from interfering with a wiring layer without increasing processes by simultaneously forming a barrier metal layer held between an electrode for holding a ferroelectric film and a wiring layer, a barrier metal layer held between a region other than said electrode and the wiring layer. CONSTITUTION:There are formed on a P type Si substrate an insulating film 102 for device isolation, and an N type diffusion layer 103, an N type diffusion layer 104, a gate electrode 105, a first interlayer insulating film 106, an electrode 108, a ferroelectric film 107, an electrode 109, and a second interlayer insulating film 110, and thereafter a connection hole is formed. Then, a barrier metal layer 111 is formed. A wiring layer 112 is formed and a metal layer 111 and a wiring layer 112 are formed simultaneously into a predetermined pattern by photoetching, to yield a semiconductor device. With this process, there can be formed simultaneously a metal layer 11 to be held between the electrode 109 and the wiring layer 112 and a metal layer 113 to be held between a region 104 other than said electrodes and a wiring layer 114, and hence an interaction between the electrode 109 and the wiring layer 112 and an interaction between the region 104 and the wiring layer 114 can be prevented without increasing additional processes.
Patent JP-S59101827-A (JP)
Title: Detecting optical system
Inventor: SUZUKI AKIYOSHI
IPC: G03F7/20
Filed: 1982-12-01
Abstract: PURPOSE:To interrupt unnecessary diffracted light by the longitudinal line and lateral line of an actual element, to detect only desired luminous flux and to improve the accuracy of alignment by adequately combining a way of transmission of lighting luminous flux and a diaphragm of a light-receiving system. CONSTITUTION:The diaphragms C1, C2 of an illumination system Sc are arranged on a diaphragm plate Pc so that images C'1, C'2 on the imaging surface Pi surface of the diaphragms are formed to a section except a region surrounded by two pairs of parallel lines M, N. The diffraction patterns of the longitudinal and lateral lines often observed in the actual element of a wafer are not observed on the imaging surface because they are distributed in the lateral direction and the longitudinal direction while using each point in C'1, C'2 as the positions of 0 order beams and do not pass through an opening Co. When a line group pattern extending in the direction of 45 deg. is formed to a body surface 0 as a mask for alignment, the diffracted patterns pass through the opening Co of the diaphragm plate Pc because the distribution of diffracted light by the pattern extends in the direction of 45 deg. as shown in crosses, are detected in a photoelectric manner by an imaging surface I, and can be observed with eyes.
Patent JP-S59101837-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUKURA TAKUMI
IPC: H01L21/304
Filed: 1982-12-01
Abstract: PURPOSE:To chuck a semiconductor wafer positively under vacuum without damaging and staining the surface of the wafer by applying a liquefied rubber to the element forming surface of the wafer and forming a protective film. CONSTITUTION:A normal-temperature curing liquefied rubber agent is applied to the element forming surface of the semiconductor wafer 3, and cured to form the protective film 6. A surface protected by the protective film 6 of the wafer 3 is sucked and fixed to a chucking table 7, and the back of the wafer is ground by a grinding head 8. Accordingly, since the surface of the wafer is sucked to the chucking table 7 through the protective film, the surface is not damaged, silicon chips generated during grinding are also in contact with the surface directly, and the surface is not stained.