baber/WOPTO huggingface dataset:
Patent JP-S5912422-A (JP)
Title: Camera with film information reader
Inventor: MATSUMOTO TOSHIAKI
IPC: G03B7/24
Filed: 1982-07-12
Abstract: PURPOSE:To measure signal holes of a film securely by providing a detecting means which engages the film signal holes, an planetary gear united with the detecting means, a sun gear which rotates corrosponding to the rotation extent of the planetary gear, etc. CONSTITUTION:A detecting member 11 equipped with detection pawls 11a for engaging the signal holes rotates together with the planetary gear 13 in one body. The planetary gear 13 is borne by the supporting part 17 of a supporting plate 17, which is supported so that it rotates coaxially with the sun gear 13. This constitution reads and measures the signal holes made in a film securely by the detecting member.
Patent JP-S61279832-A (JP)
Title: Flashing device
Inventor: TERUNUMA HIROSHI
IPC: G03B15/05
Filed: 1985-06-05
Abstract: PURPOSE:To prevent a battery from useless consumption by suppressing the reacting operation of an electric charging means at the restration of a main switch after completing the photographing of a camera. CONSTITUTION:A sliding course switching plate 45 composed of an elastic material is arranged on a contact holding plate 38 so as to be almost parallel with the sliding trace of a sliding contact 37 to constitute a reacting operation preventing means. In said constitution, a fixed contact 43 forms a main switch 11 shown in Fig. 2 together with the contact 37. When a switch 11 is turned on for a short period at the starting of the photographing of the camera, the charging means formed by a battery 6, a converter circuit 13 and a rectifying diode 7 starts to charge a flash capacitor 2. Since the switch 11 is restrored after the end of photographing, the oscillating operation of the charging means (6, 13, 7) is suppressed by the reacting operation preventing means (36, 38, 45) and a firing transformer 20, so that the capacitor 20 is not charged when the camera is stored after the end of the photographing to prevent the battery 6 from useless consumption.
Patent JP-S5244926-A (JP)
Title: Anti vibration apparatus of tractor steering system
Inventor: OOHASHI ATSUJI
IPC: B62D1/16
Filed: 1975-10-07
Abstract: PURPOSE: Tracter handle vibration is damped at middle portion of the handle to Improve steerbility and the reduce hand desease of operator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5914393-A (JP)
Title: Control system for inverter
Inventor: KOUSAKA KENJI
IPC: H02P27/06
Filed: 1982-07-15
Abstract: PURPOSE:To prevent the stepout of a motor due to insufficient torque immediately after the recovery by continuously switching gradually the frequency command of an inverter from deceleration to acceleration at the recovery time. CONSTITUTION:A time constant alternating unit 111 turns ON a switch SW1 at the instantaneous power interruption time, an integrating time of an amplifier P2 and a condenser C2 is largely shortened, the switch SW1 is turned OFF at the recovery time, thereby increasing the integrating time. In a frequency command correcting unit 112, charge which is proportional to the rate of change of the frequency command of the inverter is stored in the condenser C2, the switch SW2 is turned ON during the operating time of a monostable multivibrator MM at the recovery time, the switch SW3 is turned OFF, a correction signal Sc which is attenuated in the primary delay with the differentiated value immediately before the recovery as a peak value is applied to an integrator, with the result that the output of the integrator is continuously varied from a deceleration command to an acceleration command.
Patent JP-H07333656-A (JP)
Title: Transparent conductive film and its production
Inventor: YAMAMOTO ETSUO
IPC: H01L49/02
Filed: 1994-06-03
Abstract: PURPOSE:To improve an etching property by using a compd. contg. indium tin oxide and a compd. contg. at least one or more among titanium oxide, zirconium oxide, zinc oxide, aluminum oxide, etc. as a transparent conductive film. CONSTITUTION:A tantalum film is formed as a row electrode material 20 by a sputtering method on a substrate 12 consisting of glass. A first photoresist 21 is thereafter formed of a photoresist of a positive type on the row electrode material 20. Next, the tantalum film which is the row electrode material 20 is patterned to form the row electrodes 13. The row electrodes 13 are thereafter subjected to an anodic oxidation treatment to form insulator layers 14. Next, the transparent conductive film 15 is formed by using a target consisting of a multiple component compd. composed of the indium tin oxide and the zinc oxide, introducing gaseous argon into a sputtering chamber and heating the substrate 12. The photoresist is then formed over the entire surface by a spin coating method and is subjected to exposing and developing treatment by using a second photomask, by which the second photoresists 22 are formed.
Patent JP-H07332856-A (JP)
Title: Dryer
Inventor: UCHIKAWA YASUO
IPC: A01F25/00
Filed: 1994-06-03
Abstract: PURPOSE:To improve the operating efficiency and operability of a dryer by a method wherein a storage chamber is provided with an opening through which heating/dehumidifying air or cooling/dehumidifying air from a heat pump can be supplied to the storage chamber without passing through a supply path and an inlet and the opening is provided with an openable shutter. CONSTITUTION:With a shutter 16 open, heating/dehumidifying air or cooling/ dehumidifying air from a heat pump 2 is directly fed into a storage chamber 1 through an opening 14. When heating/dehumidifying air or cooling/ dehumidifying air from the heat pump 2 is directly fed into the storage chamber 1 without passing through a supply path 8, heating/dehumidifying air or cooling/ dehumidifying air is quickly fed into the storage chamber 1 regardless of the resistance of the supply path 8, so that the temperature inside the storage chamber 1 rapidly reaches a temperature of a steady heating/dehumidifying or cooling/dehumidifying operation state even when the temperature inside the storage chamber 1 is too low during heating/dehumidifying operation or too high during cooling/dehumidifying operation.
Patent JP-H0855215-A (JP)
Title: System and method for electronic image-formation and processing of semispherical visual field
Inventor: ROBAATO GUROOBAA BEIKAA
IPC: H04N5/262
Filed: 1995-05-22
Abstract: PURPOSE: To provide an electronic image formation system in a hemispherical visual field including a camera which receives an optical image of the hemispherical visual field and generates the output data corresponding to the optical image. CONSTITUTION: A camera includes an optical assembly which generates an imaging element or an image covering an entire hemispherical visual field corresponding to the optical path set to a photo film. The optical assembly includes a lens component which selectively emphasizes the peripheral contents of the hemispherical visual field. The electronic imaging element included in the camera or a film digital data conversion system offers the digital signals to an input image memory or an electronic storage. A conversion processor selectively accesses and processes the digital output signals based on the user definition reference and stores these processed signals in an output image memory. Then the signals stored in the output image memory are displayed according to the user definition reference.
Patent JP-H0373812-A (JP)
Title: Level sensor
Inventor: KITSUKAWA KANEHISA
IPC: G01F23/22
Filed: 1990-05-11
Abstract: PURPOSE:To prevent the output of an incorrect detection signal by covering the surface of an upper heating body out of two heating bodies with a cover material. CONSTITUTION:The upper heating body 9 out of the two heating bodies 9, 10 is covered with the cover part 6. It is preferable to set up the degree of heat diffusion of the heating body 9 to an intermediate value between the thermol diffusion degree of the upper heating body 9 obtained when a detecting substance is close to the lower heating body 10 and that obtained when the detecting substance is separated from the lower heating body 10. A silicone foam or the like is used for the cover part 6. Since a substance to be inspected is not directly stuck to the surface of the upper heating body 9 by using a such kind of the cover part 6, the variation of a heat discharging condition due to the adhesion of the inspected substance can be removed, a variation in detecting potential due to the lack of a liquid level can be reduced and the incorrect output of a detection signal can be prevented.
Patent JP-H08309988-A (JP)
Title: Ink jet printing head and manufacture thereof
Inventor: FUJIWARA YASUHIRO
IPC: B41J2/16
Filed: 1995-05-22
Abstract: PURPOSE: To obtain an ink jet printing head using a current supply system effectively preventing the bleeding of a bonding resin layer when a resin sheet is bonded to a lower electrode substrate, keeping the long-term stability of the boiling and emitting characteristics of conductive ink to perform printing of high quality and enhanced in durability and reliability. CONSTITUTION: A resin sheet 7 having ink passages, an ink chamber 9 and nozzle orifices 11, a lower electrode substrate obtained by arranging a large number of first and second electrodes 3a, 3b on a non-conductive substrate 2 in pairs and the bonding resin layer 8 bonding the lower electrode substrate are provided and stepped parts for preventing the bleeding of a bonding resin are formed to both side surfaces of the ink passages and the periphery of the ink chamber 9 of the resin sheet 7.
Patent JP-S5967635-A (JP)
Inventor: ANDORIYUU JIEI PAADESU
IPC: C23F4/00
Filed: 1983-07-05
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-H0417680-A (JP)
Title: Aluminum alloy material with surface having superior treatability with zinc phosphate
Inventor: FUJIMOTO HIDEO
IPC: C23C22/78
Filed: 1990-05-11
Abstract: PURPOSE:To obtain an Al alloy material with a surface having superior treatability with zinc phosphate at a low cost by forming a specified amt. of a metal-oxide composite film consisting of Zn, Mn and Si oxide on the surface of an Al alloy. CONSTITUTION:A metal-oxide composite film consisting of metallic Zn, metallic Mn and Si oxide is formed on the surface of an Al alloy by 0.2-2g/m<2>. The pref. Zn content of the composite film is 80-30wt.% and the film is preferably formed by substitution treatment by chemical treatment. A surface-treated Al alloy material having superior treatability with zinc phosphate, superior filiform corrosion resistance and adhesion of a coating film is obtd. Zinc phosphate having improved shape is deposited on the material by an increased amt. and the material is suitable for use as the panel material of an automobile and produces a significant effect especially in the case of an Al-Si-Mg alloy.
Patent JP-S5824733-A (JP)
Title: Hot-air injection type heating instrument into bedding and the like
Inventor: NAKAMATSU YOSHIROU
IPC: A61F7/00
Filed: 1981-08-06
Abstract: PURPOSE:To warm the body such as legs without arranging a heater into the bedding, etc. by forwarding air heated into space hermetically sealed approximately by a heat insulating material such as the bedding by means of a fan, etc. CONSTITUTION:When a person goes to bed while a coverlet 3 is put on a mattress 2, air 5 heated is injected at his feet from the bottom of the bedding 2, 3 by means of a nozzle 6 from a warm-air instrument 4, and forwarded into space between the bedding 2, 3 hermetically sealed approximately. The warm-air instrument 4 consists of a fan section 7 taking in the outside air, a ceramic heater 8, a duct 9 and the flat nozzle 6, which is fitted to the nose of the duct 9 and laterally extended.
Patent JP-H11317407-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: KINASHI KOJI
IPC: H01L21/768
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, in which tungsten plug in the multilayer metal wiring of a semiconductor device is hard to be pulled out, and a method for manufacturing the device. SOLUTION: A non-doped silicon oxide (NSG) film 12 is formed on a semiconductor substrate 11, a BPSG (boron phosphorous doped silicon oxide) film 13 is formed, and a BPSG film 14 whose dopant concentration is lower than that of the BPSG film 13 is formed. Next, when a contact hole 15 is opened, anisotropic etching is generated due to the difference in the etching speeds for the dopant concentration of the BPSG films 13 and 14, and a rectangular contact hole 15 is formed. Thereafter, a tungsten film 16 is grown in the contact hole 15, and the tungsten film 16 is subjected to chemical-mechanical grinding, so that the tungsten film 16 is flattened so as to be embedded in the contact hole 15.
Patent JP-S5826644-A (JP)
Title: Seat adjuster
Inventor: SEKINO TAKAO
IPC: B60N2/08
Filed: 1981-08-06
Abstract: PURPOSE:To enable two-position adjustment to be achieved by means of one lever in a seat adjuster by forming two locks and handling the lever in two steps so as to have the locks alternatively engaged or disengaged therewith. CONSTITUTION:A bracket 3 is attached to an upper rail 1 and a main lock 6 is held by a bent piece 4 and a cut-off piece 5. A lever 7 which comprises an extension part 10, a control piece 11 and a recess 12 is pivotally mounted to a bracket and has the control piece 11 connected to the main lock 6 between the bent piece 4 and the cut-off piece 5. A spring 14 urges the main lock 6 in the direction that the lock is moved in engagement with a square hole 16 in a lower rail 2. A sublock 17 which consists of a lock part 18, an engagement part 19 and a slot 20 is pivotally mounted to the bracket 3. The lock part 18 is urged by a spring 22 in the direction to be engaged with the square hole 16 in the lower rail 2 but it is normally, eased in contact with the recess 12 of the lever 7.
Patent JP-H10313214-A (JP)
Title: Antenna and its manufacture
Inventor: KITAGUCHI SABURO
IPC: H01Q13/22
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a waveguide antenna in which a slot plate and a board are bonded surely with high precision. SOLUTION: A slot plate 1 and a board 2 are made of an Mg aluminum alloy, and a junction plane of the slot plate 1 and the board 2 is diffused and bonded by being heated and pressed at a temperature at or around a solid-liquid coexistent region of the aluminum alloy. Or the slot plate 1 or the board 2 is made of an Mg aluminum alloy and the other is made of an Si aluminum alloy. Or the slot plate 1 or the board 2 is made of a Cu aluminum alloy and the other is made of an Si aluminum alloy.
Patent JP-S5824152-A (JP)
Title: Brake shoe for controlling rotating body of copying machine
Inventor: SASAKI YUTAKA
IPC: G03B27/00
Filed: 1981-08-05
Abstract: PURPOSE:To simplify a constitution of a titled device and to reduce its cost, by providing a brake shoe pad, a receiving member which is buried with said brake shoe pad in one body and a supporting member for said brake shoe pad etc. CONSTITUTION:A brake shoe pad 7 in which a female screw 8 is buried is fixed by a bolt 9 at the top part of a swing arm 4 and a coil spring 6, the other end part of which is fixed to a basic frame 1 is fixed at the rear end part of the arm 4, and the arm 4 is constituted so that the arm 4 is energized by the coil spring 6 to push the brake shoe pad 7 against the side surface of a follower gear being a body to be controlled by a specified pushing pressure. By such a constitution, it is unnecessary to form a brake shoe pad in conventional way in one body with comparatively large metallic fitting members and the construction is simplified and the manufacturing cost is reduced.
Patent JP-S5823403-A (JP)
Inventor: TAKADA YOSHIO
IPC: H01C7/10
Filed: 1981-08-04
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-H04325119-A (JP)
Title: Manufacture of stone of 'ume' (japanese apricot) for improving health, and health implement using its 'ume'
Inventor: AZUMA YOSHIHIKO
IPC: A47G9/10
Filed: 1991-04-24
Abstract: PURPOSE:To effectively utilize the 'UME' (Japanese apricot) by utilizing a fact that a stone of the 'UME' rejected up to the present still has various effects, although the stone of the 'UME' is excluded in its working process and becomes a large quantity of waste, and trouble and expenses are required for disposal, in the case of 'UME' juice, 'UME' essence, 'UME' wine, etc. CONSTITUTION:As for the subject health implement 4, a means for constituting the implement by putting at least several pieces of stones 1 of 'UME' dried by impregnating extracted essence of a mushroom into a bag 3 having permeability is devised.
Patent JP-S5455487-A (JP)
Title: Optical thermometer
Inventor: NAITOU HATSUHIKO
IPC: G01K11/00
Filed: 1977-10-12
Abstract: PURPOSE: To improve the temperature metering accuracy by converting the temperature variation into an optical variation with the use of a thermometer, in which reflective and transparent layers having different temperature characteristics of refractive index are combined.  
     CONSTITUTION: There are juxtaposed in a temperature detecting portion D an optically transparent layer I, which made of a solid substance having a low temperature characteristics of a refractive index n 1  such as a crystal LiTaO 3 , and an optically reflective layer II which is made of a substance having a high temperature characteristics of refractive index n 2  such as a crystal of epitaxially grown LiNbO 3 . Since the refractive indexes of the layers I and II are different, the detecting portion D has its ratio in refractive indexes n 1 /n 2  varied in accordance with the temperature. In accordance with that variation, the intensity of the transmitted light coming from an optical fiber 1 and emanating from an optical fiber 1' through the detecting portion D having its transmissvity varied is caried so that the temperature measurement of high accuracy free from noises can be accomplished through the detecting portion requiring no electric signal 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07328829-A (JP)
Title: Chamfering device for plate material
Inventor: KOBAYASHI SHIGERU
IPC: B23C3/12
Filed: 1994-06-03
Abstract: PURPOSE:To perform chamfering work on an edge part of a plate material in a short time, and accurately enable the chamfering work by easily coping with it even if a plate thickness is changed. CONSTITUTION:A cutter device K to perform chamfering work on an edge part of a plate material is arranged in the middle of a carrying device to carry a work of the plate material, and the cutter device K is provided with a pair of upper and lower rotary edges 82 and 83, and is arranged so as to run along an upper surface, an under surface and end surfaces of the plate material, and either one or both of the upper and lower rotary edges of the cutter device are arranged so as to be vertically movable, and is provided with clamp rollers 90 and 94 to vertically move in synchronism with a vertical movement of these rotary edges. The cutter device having a pair of upper and lower rotary edges 82 and 83 is composed of work parts of a side surface working cutter device of the plate material, an end surface working cutter and a curved part working cutter device.
Patent JP-S5247766-A (JP)
Title: Display device for electronic watches
Inventor: KOARATA TSUYOSHI
IPC: G04G9/00
Filed: 1975-10-14
Abstract: PURPOSE:To combine compound display elements of the shape including figure patterns and patterns of symbol marks for time display with ordinary display elements thereby eliminating variation in unnatural space between figures.
Patent JP-H07308015-A (JP)
Title: Wedge type clamp
Inventor: KAWAMURA SUMIO
IPC: H02G7/02
Filed: 1994-05-12
Abstract: PURPOSE:To realize efficient high position work by providing a recess and a protrusion, mating each other, on the surface and the rear of a pair of clamp pieces, inserting a rod between the recess and protrusion on one surface side and inserting a pin removably between the recess and protrusion on the other surface side thereby blocking rotation of the clamp piece. CONSTITUTION:A recess 11b' and a protrusion 11a', mating each other, are provided on the abutting surface and rear surface of a pair of clamp pieces 11a, 11b. The recess and protrusion 11b', 11a' on the surface side are provided with a through hole 2 into which a rod 1' is inserted in order to form a hinge 1. The recess 11b' and protrusion 11a' on the rear side, being inserted with a wedge 12, are provided with a through hole 2 and a pin P is inserted removably therein. When the clamp is fixed to a steel tower and a transmission line is stretched, the pin P is inserted into the through hole to block opening motion of the clamp pieces 11a, 11b.
Patent JP-H06331630-A (JP)
Title: Method for judging calibration result and method for dealing with calibration result
Inventor: AKATSU TOSHIYUKI
IPC: G01N35/00
Filed: 1993-05-25
Abstract: PURPOSE:To determine whether or not calibration results are good without depending on human judgment by determining whether the calibration results are greater or smaller than preset upper and lower limit values corresponding to the measurement results of samples of known concentrations which are different when the samples are set in setting positions. CONSTITUTION:Samples of concentrations a0, a1, a2 (a0<1<a2) are sequentially set in pairs, and, if a measurement result obtained from one sample has been determined as being within a preset threshold range for upper and lower limits, it is determined whether or not determination has been made for all the samples. If determination has not been made for some of the samples, another sample is selected and it is determined whether or not its measurement result is within the threshold range. If determination has been made for all the samples, calibration is carried out to finish a series of processes. When any of the measurement results has been determined as being out of the threshold range, calibration abnormality is indicated and the process is finished. Should the third concentration a1 be misset to concentration a0, the measurement result corresponding to the concentration a0 is obtained which is out of the threshold range for the concentration a1, so calibration abnormality can surely be determined without necessitating human judgment.
Patent JP-S5455373-A (JP)
Title: Production of semiconductor device
Inventor: KITABI SHIGERU
IPC: H01L21/76
Filed: 1977-10-13
Abstract: PURPOSE: To perform selective diffusion extremely fast and yet without outward diffusion by depositing Al or Ga on Si substrate surfaces, covering the same with CVD Si 3 N 4  films and performing heat treatment.  
     CONSTITUTION: Deposition layers 10C-10D of Al or Ga are mutually opposedly formed on both main surfaces of a Si substrate 10 of about 200μm in thickness. Next, both surfaces are fully covered with CVD Si 3 N 4  films 12 of a thickness 1500Å, after which the substrate 10 is heated for about 50 hours in an O 2  or N 2  atmosphere to allow Al or Ga to diffuse further, forming isolation layers 13 of 100 to 150μm in diffusion depth on one side. Then, the time required for diffusion is considerably reduced and the occurrence of outward diffusion is obviated 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5248644-A (JP)
Title: Process for preparation of cyclopenene=]=carboxyaldehyde having substi tuted groups
Inventor: IKAWA TSUNEO
IPC: C07C47/47
Filed: 1975-10-13
Abstract: PURPOSE: The title compound is selectively prepared by the oxidation of cyclohexene derivative having at least one substitutent in a liquid phase in the presence of lower carboxylic acid using bismuth sulfate containing water as a catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio