baber/WOPTO huggingface dataset:
Patent JP-S62198709-A (JP)
Title: Nondestructive detecting method for position of upper end surface of fuel pellet in nuclear fuel element
Inventor: IMAMURA MITSUTAKA
IPC: G01B17/00
Filed: 1986-02-26
Abstract: PURPOSE:To detect the upper end position of pellets in a nuclear fuel element without destruction by allowing an ultrasonic wave receiving device to receive ultrasonic wave pulses sent by an ultrasonic wave oscillator to the unclear fuel element, and measuring the energy of the pulses. CONSTITUTION:Ultrasonic pulses are sent laterally to the nuclear fuel element 6 through an ultrasonic wave vibrator 2 with a pulse voltage generated by an ultrasonic wave pulse oscillator 1. The pulses are transmitted through the element 6 and detected by a ultrasonic wave receiver 3 and converted by an ultrasonic wave receiving device 4 into an electrical signal, so the energy of the transmitted pulses 1 is observed on an ultrasonic wave indicator 5. In this case, the energy of the pulses is scattered and absorbed by the pellets 8 at the laminate part in the element 6 where the pellets 8 are present to decrease. Consequently, the height of the pulses 11 at the laminate part in figure (a) is observed lower than the height of a plenum part 9 in figure (b). For the purpose, when the upper end position of the pellets 8 is detected, one of the vibrator 2, receiver, and element 6 is fixed and others are moved; and the height of the pulses 11 is observed on the indicator 5.
Patent JP-S57153940-A (JP)
Title: Pressure responsive mechanism in internal combustion engine
Inventor: TAKAMARU TAKESHI
IPC: F01M1/14
Filed: 1981-03-20
Abstract: PURPOSE:To increase an amount of initial operation and obtain stable hysteresis in the above described device utilizing intake negative pressure, by changing pressure receiving area before and after a start of operation. CONSTITUTION:If an engine is started, intake pipe pressure (intake negaitve pressure) is generated, and this negative pressure is guided to a control chamber 5 in this mechanism through a nipple 2A. The intake negative pressure introduced into the chamber 5 is guided also to a regulating chamber 4 through a small hole 3A in a diaphragm 3. At this time, if capacity of the chamber 4 is formed to fully small size, pressure in the chamber 4 can be equalized to pressure in the control chamber 5. The engine performs complete operation of explosion to reach prescribed intake negative pressure, then the diaphragm 3 is moved rightward against a spring 7, and a retainer plate 8A is unsealed from a seat 9 to change the pressure in the regulating chamber 4 to the atomospheric pressure. In this way, the diaphragm 3 can be operated with stable hysteresis.
Patent JP-2000243572-A (JP)
Title: Organic electroluminescence element and its manufacture
Inventor: SAKAI TOSHIO
IPC: H05B33/12
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an electroluminescence element capable of suppressing generation of cross talk without efficiency and enhancing high temperature storage stability. SOLUTION: The organic electroluminescence element is formed by stacking an anode layer 12, an inorganic compound-containing layer 14, an organic light emitting layer 16, and a cathode layer 18 in order on a transparent glass substrate 10, and an inorganic compound 14a is insularly scattered in the inorganic compound-containing layer 14. Therefore, the inorganic compound-containing layer has anisotropic conductivity having lower conductivity in the plane direction than that in the stacking direction.
Patent JP-H08239792-A (JP)
Title: Method for electroplating substrate
Inventor: YAMADA SHUGO
IPC: C25D5/04
Filed: 1995-02-28
Abstract: PURPOSE: To provide a method for electroplating a substrate by which the substrate uniform in the thickness of the applied plating layer is obtained. CONSTITUTION: A substrate 1 is electroplated with the substrate 1 as a cathode 4. In this case, vibration is applied in the direction X crossing the substrate 1 face. Consequently, the gaseous hydrogen generated as the plating proceeds is not deposited on the surface of the substrate 1.
Patent JP-S63205116-A (JP)
Title: Filter for air cleaner
Inventor: KATO KENICHI
IPC: B01D39/14
Filed: 1987-02-23
Abstract: PURPOSE:To enable a filter to be provided in a small space in an air line of an air cleaner by inserting a catalyst between a first filter component having adsorptive action and a second filter component for filtering fine particles. CONSTITUTION:A filter 510 of an air cleaner is formed by bonding a first filter component 511 formed with active carbon fibers and a second filter component 512 formed with filter paper by means of a bonding agent 513. On the bonded surface of said first filter component 511 and second filter component 512, a catalyst 514 containing a precious metal catalyst is retained. A retaining frame 520 consists of a main frame 521 accommodating the filter 510 and a retaining frame 522 inserting and retaining the end of the filter component 510 together with the end of the main frame 521 in a manner to make no space between the filter 510 and the main frame 521. Because of said arrangement, an air cleaner can be made smaller and more compact than the conventional cleaners.
Patent JP-H10216148-A (JP)
Title: Clamp device having snare
Inventor: MORIZUMI MASAAKI
IPC: A61B18/14
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To jointly provide a function as a clamp and a function as a high frequency snare to a single treating utensil, and easily perform the excision and the collection of an affected area after gripping and lifting the affected area by a method wherein a clamp means and snare means are installed in an insertion shaft, and the loop part of a conductive wire is disengageably held under a state surrounding the gripping claw of the clamp means. SOLUTION: An insertion shaft 3 comprises a hollow member, and a clamp means 4 and a snare means 5 are passed inside. The gripping claw 10 of the clamp means 4 is held at a location which is roughly covered by a protruding part 3a, and opened/closed by a control wire. For the snare means 5, a conductive wire 21 is passed in an insulating sleeve 21, and the loop part 21a at the tip is made to go around the external surface side of the protruding part 3a of the insertion shaft 3 in a manner to surround the gripping claw 10, and is engaged with a slit 3b for engagement, which is formed on the protruding part 3a.
Patent JP-S58155352-A (JP)
Title: Apparatus for detecting humidity
Inventor: FUKUSHIMA FUMIO
IPC: H01C7/00
Filed: 1982-03-12
Abstract: PURPOSE:To provide a humidity detecting apparatus capable of detecting humidity even under an atmospheric temp. of 100 deg.C or more without being subjected to characteristic variation due to dust or oil vapor in an atmosphere during detection, by using metal oxide ceramic containing one kind or more of a compound selected from TiO2, ZrO2 and Nb2O5 as a humidity sensitive resistor. CONSTITUTION:Because a humidity sensitive resistor comprising TiO2, ZrO2, Nb2O5 and Ta2O5 is dependent on humidity in the electric resistance thereof in a high temp. atmosphere of 200 deg.C more, humidity can be detected even in a high temp. atmosphere. A humidity detecting element 1 is constituted at least from a resistance heater 2 and a humidity sensitive resistor 4 and the resistance heater 2 is used in order to heat the humidity sensitive resistor 4 to 600 deg.C and to keep that temp. The humidity sensitive resistor 4 constitutes a voltage divider along with a fixed resistor 5 and, between both terminals of the fixed resistor 5, A.C. voltage determined by the resistance ratio of the humidity sensitive resistor 4 and the fixed resistor 5 is developed. This A.C. voltage is applied to an A.C.-D.C. converter 7 to be converted to D.C. voltage and this D.C. voltage is compared with a reference voltage Vref by a comparator 8 to carry out the humidity control of a control system 9.
Patent JP-H07246941-A (JP)
Title: Steering wheel
Inventor: TOKITA TAKASHI
IPC: B60R21/20
Filed: 1994-03-10
Abstract: PURPOSE:To enhance the mounting work efficiency of a pad body by providing at least either a steering wheel body or a pad body with a engagement holder which positions and holds the pad body, in an object where the steering wheel body and the pad body are fixed using a fixer. CONSTITUTION:Through, in the steering wheel of an automobile, a pad body having an air back device 13, etc., is installed at the center, mounters 24 forming a pair on both sides are attached to the boss part of such a steering wheel, and each mounter 24 is provided with a bracket 28 where a through hole 29 is made, a clamp 31 which is transformed elastically, and an abutting part 27. On the other hand, the pad body is provided with a nut body 38 where a thread hole 38a is made. And, when the pad body is combined with the boss part, the nut body 38 is engaged and retained with the clamp 31, and the through hole 29 and the thread hole 38a are aligned, and in this condition, the threaded section 39a of the mounting screw 39 is inserted in the through hole 29 of the bracket 28 and is screwed and fixed with the nut body 38.
Patent JP-S59188120-A (JP)
Title: Forming method for thin film
Inventor: KAMEDA MASAHIRO
IPC: H01L21/3205
Filed: 1983-03-12
Abstract: PURPOSE:To prevent the occurrence of a hillock by forming a thin film of a material which contains Al, Mo, W or Ti, etc., on a structure, introducing an impurity into the film by physical means and then heat treating the film. CONSTITUTION:Aluminum as a wiring material is formed in the prescribed thickness by a known thin film forming method. Then, ions of Ar, As or B are implanted to the film. The ion implanting conditions preferably include 60keV of acceleration, 1X10<16> does of implantation amount per unit area. The ion concentration (particularly within 2,000Angstrom  from the surface) in the vicinity of the surface is preferably 5X10<17> ions/cm<3> or higher. Then, the film is etched by a photolithographic technique to form the prescribed wiring pattern. Subsequently, it is heat treated.
Patent JP-H05184442-A (JP)
Title: Shoplifting preventive method by connecting good and showcase
Inventor: KURODA MASANARI
IPC: A47F7/024
Filed: 1992-01-13
Abstract: PURPOSE:To prevent pilferage that is one of shoplifting methods. CONSTITUTION:Good 1 is placed inside a showcase 2 and integrally tied on the showcase 2 with a wire 4. Thereby, when the good 1 is drawn out, the showcase 2 is also pulled together, so that the good 1 alone can not be stolen away.
Patent JP-H09230378-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: KOYAMA TETSUAKI
IPC: G02F1/136
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a liquid crystal display device capable of realizing highly bright display or reducing power consumption by extending a display electrode in the first direction in a display area, extending counter electrodes and a source signal wiring in the first direction, and shraddling them over display areas. SOLUTION: A plurality of display areas 2a put with display electrodes 2 and counter wirings 1 between are provide in a matrix state in an active matrix substrate 100. A gate signal wiring 3 and a source signal wiring 4 are provided through the circumference of a display area 2. The counter wiring 1 is formed in a stripe state on a insulation film between layers, and the counter wiring 1 and display electrode 2 are arranged so as to be made in parallel to each other in the longitudinal direction. The counter wiring 1 forms the peripheral part of a display area 2a, and arranged at the position where it is not superimpose with be adjacent source signal wiring 4. Further, the counter wiring 1 forms a extended stripe shape while straddling adjacent plural display areas 2a in the longitudinal direction.
Patent JP-H09193708-A (JP)
Title: Headlamp mounting structure
Inventor: KAMAYA MASASHI
IPC: F21V21/02
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To maintain the horizontal length of a lighting fixture contained headlamp body including a bracket at such a value as approximately equal to the length of the headlamp body itself by providing the bracket at a mounting position having a positional relationship different from the horizontal axis of the headlamp body. SOLUTION: A headlamp body 1, when mounted on the lower surface of a vehicular bumper plate, the upper surface thereof or the roof of a vehicle via a suitable stay, is firmly secured to the body mounting part 3 of the horizontal upper surface of a bracket 2 by use of a both-sided adhesive tape or a screw. Also, the bracket 2 of 2mm thickness is connected to the headlamp body 1, dislocated 2mm upward from the horizontal axis L of the headlamp body 1. According to this construction, the horizontal length of the headlamp body 1 including the bracket 2 can be kept approximately equal to the length of the headlamp body 1 itself.
Patent JP-H01214614-A (JP)
Title: Culvert construction method and forming machine thereof
Inventor: KAWABE HISAO
IPC: E02B11/02
Filed: 1988-02-23
Abstract: PURPOSE:To construct a durable drain hole in an easy manner by forming two mole tunnellike drain holes parallelly top and bottom with a projectile culvert machine. CONSTITUTION:A mole tunnellike drain hole 5 is formed in the lower end of a shank 30 provided with a chisel 31 with a projectile culvert machine (b) constituted of connecting and drawing a shell-type boring body 33. Then, this drain hole 5 is formed at both upper and lower parts, making the upper drain hole 5 absorb the load. With this constitution, the durable drain hole 5 is easily constructible.
Patent JP-H08235413-A (JP)
Title: Automatic processor monitoring system
Inventor: SHINDO TATSUYA
IPC: G07B1/00
Filed: 1995-02-28
Abstract: PURPOSE: To prevent a medium for recording from being wasted by executing the recording of an image to be outputted from a monitor camera only from the instruction of execution of prescribed processing due to an input means to the end of prescribed processing corresponding to that instruction. CONSTITUTION: An automatic certificate issuing machine 1 makes a card reader 2 read data recorded in the ID card of input means inserted by a user and whether it is the card for the automatic certificate issuing machine 1 or not is confirmed under the control of a CPU 13. When it is the card for that automatic certificate issuing machine 1, the start of photographing is instructed to a video recorder 61 connected to a video camera 9. Then, the recording of image into the video recorder 61 is executed only from that instructed start of photographing to the end of prescribed processing. Thus, the medium for recording can be prevented from being wasted.
Patent JP-2000245143-A (JP)
Title: Direct current-to-direct current conversion device
Inventor: NOZAWA TAKESHI
IPC: H02M3/155
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To suppress noise terminal voltages produced by a direct current-to- direct current conversion device which supplies a load with any voltage obtained by increasing or decreasing the voltage of an input direct-current power supply. SOLUTION: A direct current-to-direct current conversion device 4 is constituted of a main reactor 11, an auxiliary reactor 12, MOSFET 13, a main diode 14, a smoothing capacitor 15, a snubber diode 16, a snubber capacitor 17, an auxiliary diode 18, an auxiliary capacitor 19, a regenerative diode 20, a drive circuit 21, and a capacitor 41. After the MOSFET 13 turning on has been completed vibration is suppressed by the capacitor 41.
Patent JP-S54132743-A (JP)
Title: Grounding device
Inventor: IDA MITSUYOSHI
IPC: H02B11/28
Filed: 1978-04-07
Abstract: PURPOSE:To perform the grounding safely and efficiently by securing the three- phase shortcircuiting conductor in the enclosed switchgear. CONSTITUTION:The three-shase shortcircuiting conductor 26 is selectively securably at the bus side terminal 11 of the circuitbreaker or at the position facing with the cable side terminal 14 in the enclosed switchgear. When performing the bus side grounding the three-phase shortcircuiting conductor 26 isn't previously fitted into the cable side terminal of the circuitbreaker 2 but secured laterally between the fixing frames 27 and 31, and when inserting the circuitbreaker fixed with the extended terminal 12 to the disconnecting position in the switchgear, the terminals 12 and 13 are connected thereby the cable side terminal 14 and the shortcircuiting conductor 26 are connected. While when performing the cable side grounding, the three-shase shortcircuiting conductor 26 is laid between the fixing frame 28 in the switchgear and the upper bent 30 of the grounding conductor 27.
Patent JP-S59165697-A (JP)
Inventor: ISHIDATE YOSHIYUKI
IPC: B42C5/00
Filed: 1983-03-11
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-S53125759-A (JP)
Title: Plasma display panel of surface discharge type
Inventor: OOTSUKA AKIRA
IPC: H01J11/14
Filed: 1977-04-08
Abstract: PURPOSE: To prevent the insulation breakdown and the unevenness of luminance for a dielectric layer and a protective layer covering the boundary part of a discharge electrode pair, by forming a surface discharge electrode having a high specific resistivity with mesa film, and by forming an electrode of low specific resistivity superimposingly on the remotes part of the electrode pair. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S51115166-A (JP)
Title: Rock working process
Inventor: FURUKAWA NARIHARU
IPC: B44C5/06
Filed: 1975-04-02
Abstract: PURPOSE: Jet flames are used for rock working. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02221721-A (JP)
Title: Release bearing driving mechanism for clutch
Inventor: UENO ZENE
IPC: F16D23/14
Filed: 1989-02-20
Abstract: PURPOSE:To prevent losses and deviation of operating forces to exactly control operations of a release bearing by employing a direct-drive type commutatorless motor as a motor to provide a stator fixed to a stationary member and a rotor fixed directly to a rotary member. CONSTITUTION:A thrust roller 10 is rotated monolithically with a rotor 19, its rotary motion is transmitted as an axial motion to a sleeve piston 8 by a ball cam mechanism 20, and the sleeve piston 8 moves a release bearing 35 linearly. In such operations, since the ball cam mechanism 20 is incorporated in a power transmission path from a motor 14 to the release bearing 35, kinetic torque required for the motor 14 is small. Further, since the motor 14 is direct- drive type and directly transmits the motion of the rotor 19 to the thrust roller 10, the motor can operate the thrust roller 10 exactly and positively in response to the action of the rotor 19.
Patent JP-S62197835-A (JP)
Title: Remote supervisory and controlling equipment
Inventor: TERADA HIROHIKO
IPC: G06Q40/02
Filed: 1986-02-25
Abstract: PURPOSE:To switch optionally a specific terminal control part that performs the supervisory control of a terminal equipment, by using a switch means which performs the switch so that only a certain terminal control part can control plural terminal equipments under such a state where either one of plural terminal control parts can control plural terminal equipments. CONSTITUTION:The CPU 21 of an ATM supervisory and controlling device 2 discriminates whether a telegram is received or not from another ATM supervisory and controlling device 3 or a supervisory center. Then the CPU 21 discriminates whether the supervisory and controlling mode is changed or not after the reception of the supervisory mode. This telegram is processed when the supervisory mode is not changed. While it is discriminated whether the device 2 itself is presently monitoring an ATM 1 or not if the supervisory mode is changed. In case the device 2 itself is monitoring the ATM 1, the device 3 is monitoring the ATM 1. Therefore the depressing of keys 53-58 are inhibited excluding each monitor switch key 59 provided on the console panel 5 of the device 2.
Patent JP-H01215263-A (JP)
Title: Dunaliella algae-containing rigid encapsulated food and production thereof
Inventor: TANAKA YOSHIO
IPC: A23L17/60
Filed: 1988-02-25
Abstract: PURPOSE:To obtain the title food stably retaining the active ingredients found in the Dunaliella algae without degradation of natural beta-carotene, thus useful for human health, by packing rigid capsules with powdery granules containing a specified ratio of the Dunaliella algae-dried powder. CONSTITUTION:A composition prepared by incorporating (A) 100pts.wt. of a mixed adsorption product prepared by blending (i) 10-240pts.wt. based on 300pts.wt. of the final encapsulated product, of the Dunaliella algae-dried powder with (ii) cyclodextrin with (B) 0.10-0.25pts.wt. of an antioxidant and (C) 35.50-40.60pts.wt. of a binder is granulated into powdery granules, which are then packed in light-shielding, rigid capsules, thus obtaining the objective food.
Patent JP-S62197187-A (JP)
Title: Pretreatment of annealing aluminum alloy in manufacture of composite tube
Inventor: YAMABE YASUO
IPC: B05D7/22
Filed: 1986-02-26
Abstract: PURPOSE:To enhance adhesive properties by coating with water crosslinking silane denatured polyolefin after alkali treating the surface of aluminum alloy in advance, and then heat-treating the whole. CONSTITUTION:Alkali treatment is applied to the inner face of an annealing aluminum alloy. Said process is carried out in 30-50 deg.C temperature for 30-60sec with 5-15% of sodium hydroxide and/or potassium hydroxide. After alkali treatment, the same is washed, and neutralized by adding nitric acid or the like. Next, aluminum alloy is heated up at a temperature of more than the melting temperature of water crosslinking silane denatured polyolefin and of less than molding temperature, and coated with molten water crosslinking denatured polyethylene. By said process, a strong adhesive force is obtained.
Patent JP-2000242183-A (JP)
Title: Dustproof filter
Inventor: SATO HIROKI
IPC: H04N5/64
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a means capable of effectively preventing the inflow of dust without hindering the inflow of air into dustproof filter of an electronic apparatus for executing a forced air cooling. SOLUTION: The dustproof filter 10 consists of a first plate 11 and second plate 12 lined up approximately in parallel. The first plate 11 of the two plates is provided with plural through-holes 11a lined up longitudinally and transversely at prescribed intervals. The other second plate 12 is provided with through-holes which are plural through-holes 12a lined up longitudinally and transversely at the same intervals as the intervals of the through-holes of the first plate and are opened in the positions alternately to the through-holes 11a of the first plate 11. The air for forced air cooling is sucked through these plural through-holes 11a and 12a. Since the through-holes 11a and 12a are opened in the alternate positions, the air once collides against the first plate 11, and the dust is removed.
Patent JP-S55132819-A (JP)
Title: Structure of foundation well by using precast block
Inventor: IMAIZUMI KIYOSHI
IPC: E02D27/18
Filed: 1979-04-03
Abstract: PURPOSE: To obtain a foundation well with increased supporting force in the vertical and horizontal directions.  
     CONSTITUTION: A supporting force of a well in the vertical direction is increased by burying a block with large diameter in the lowest end and, in addition, a block of also a large diameter is used in the part where the intermediate bending moment is applied at the maximum. 
     COPYRIGHT: (C)1980,JPO&Japio