baber/WOPTO huggingface dataset:
Patent JP-H06122386-A (JP)
Title: Raising and lowering operation structure for walking type management machine
Inventor: NISHIKAWA HIROSHI
IPC: B62D51/04
Filed: 1992-10-12
Abstract: PURPOSE:To nearly eliminate the inadvertent floating operation by extending a subpassage in the direction different from the lever operation direction on a main passage. CONSTITUTION:A raising and lowering lever 15 is horizontally shifted from an elevation position U and separated from the first operated part 25a in a main passage (m) and engaged with the second operated part 26a in a subpassage, and then can be operated to a floating position F by the forward shift operation. At the floating position F, a control valve 16 is at an elevation position, and a selector valve 13 is switched to a floating position, and an extension side oil feeding/discharge passage 12a and a retraction side oil feeding/ discharge passage 12b communicate with each other, and a floating state where a piston rod 12P can be extension/contracted freely is generated, and a working device connected with a hitch is allowed to follow the ground surface.
Patent JP-S60170610-A (JP)
Inventor: FURANKU BINGURAA
IPC: C08F220/12
Filed: 1984-12-25
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-H10115653-A (JP)
Title: Conduction inspection device and inspection method thereof and its inspection probe
Inventor: YAMAOKA HIDEJI
IPC: G01R31/02
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To facilitate positioning and make superior in general use. SOLUTION: A probe is contacted on the pattern 102 of a base, connection of a switching circuit is switched, voltage is impressed to a conductor #1, for example, and other conductor wherein the impressed voltage is detected is detected so that which conductor contacts which pattern is correlated. Based on the correlation information, alternating current voltage is impressed from #1 in turn for conduction inspection to detect the existence of voltage with a non-touch sensor 2. The intervals of conductors of the probe is set such that at least one conductor of the probe touches on one pattern 102 and that the conductor width of a plurality of detected conductors is narrower than the interval of two adjacent patterns in the plurality of conductor pattern.
Patent JP-S61148975-A (JP)
Title: Electronic camera
Inventor: SAITO KIKUO
IPC: H04N5/235
Filed: 1984-12-24
Abstract: PURPOSE:To improve virtual sensitivity for a dark object and to prevent an excessive deterioration of SN ratio by so making the AGC as providing a constant optical information level of the solid-state image pick-up element based on the illuminance information. CONSTITUTION:The light from an object that passed through a lens 20 and a diaphragm 21 reflects at the film surface of a shutter 22, and is converted to a photocurrent by a silicon photodiode 37 in proportion to its illuminance level. The photocurrent is lead to a photometric circuit 38 composed for instance of logarithmic amplifier, and converted to a voltage, and its output is added to a threshold value setting circuit 39. The output from the circuit 39 is sliced in its high level part, and supplied to the current source of the differential amplifier of an AGC circuit 30 as a control output converted by exponential convertion. Accordingly the output of the circuit 30 becomes constant regardless of the illuminance variation of the object. The optical signal from a CCD image pickup element thus obtained as above described, is subjectected to a prescribed processing by a signal processing circuit 31 and supplied to a magnetic head 34, and recorded in a magnetic disc 35 through a recording amplifier 32 and a changeover switch 33.
Patent JP-H10123585-A (JP)
Title: Camera shutter
Inventor: TOMA KIYOSHI
IPC: G03B9/36
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a camera shutter which is suitable for miniaturization by setting the shutter by using a shape memory alloy as a driving source. SOLUTION: When a voltage is not applied to wire-shaped shape memory alloys 10 and 11 respectively, the alloys 10 and 11 become shorter in length, and a 1st blade driving member 2 and a 2nd blade driving member 3 are moved to a set position against a 1st blade driving spring 8 and a 2nd blade driving spring 9. And at photographing, the voltage is impressed on both ends of the shape memory alloys 10 and 11 at a stage where iron piece members 4 and 5 are attracted and held by the electromagnets 20 and 21 so as to elongate the alloys, then, it is allowed to perform the exposure operation by respective driving members 2 and 3.
Patent JP-H04149922-A (JP)
Title: Sf6 gas filling load-switch with gas leak detector
Inventor: YOSHIDA TAKASHI
IPC: H01H33/59
Filed: 1990-10-12
Abstract: PURPOSE:To simplify the construction of a whole device, and also to detect gas leakage correctly by making an alarm generated an alarm generation means by a circuit, when an output voltage of a semiconductor type pressure sensor for detecting gas pressure inside a load-switch, reaches the reference voltage of a gas leak detector circuit. CONSTITUTION:When gas inside a sealed container 1 gradually decreases, outside air invades therein and SF6 gas concentration reaches 50% and outside air concentration reaches 50%, output voltage corresponding to its pressure is output from a semiconductor pressure sensor 11 to a gas leak detector circuit 12. The circuit 12 inputs the output voltage to a non-reversal input terminal of a voltage comparator 28 through a temperature compensating circuit 25, to compare it with the reference voltage. When air invades in the container 1 filled with SF6 gas, a low level voltage is output from the comparator 28 to a lock mechanism device 8 and an alarm indicating device 9 and the device 8 holds the condition of a moving contact 2 through a driving axis 6, thus alarm is generated from the device 9 to inform gas leakage to workers.
Patent JP-S63125894-A (JP)
Title: Heat-shield plate
Inventor: TOKUSHIGE KEIZO
IPC: F17C3/04
Filed: 1986-11-14
Abstract: PURPOSE:To obtain a heat-shield plate of a light weight and a compact size by sandwiching an aluminum intermediate plate between an aluminum main body wall, one surface of which is grooved and an aluminum lid for covering the groove side of the main body wall. CONSTITUTION:A shield plate 7 comprises an aluminum main body wall 9, one surface of which has grooves 10 notched, an aluminum intermediate plate 11 having brazing materials clad on both surfaces thereof, which is put on the main body wall, and an aluminum lid plate 12 superimposed on the intermediate plate, wherein the main body wall, the intermediate plate and the lid plate are united in a body by brazing and a liquid nitrogen passage is formed by the blocked groove 10. The liquid nitrogen passage formed by the groove 10 is connected to a liquid nitrogen tank 8. Thus liquid nitrogen enters the groove 10 to flow through the interior of the shield plate 7.
Patent JP-2000087208-A (JP)
Title: Thermal spraying material and member with coating film formed by thermally spraying the same
Inventor: SATO TAKAO
IPC: C23C4/10
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a thermal spraying material which solves problems in conventional technique and can form a thermal spraying coating film satisfying all characteristics and to provide a member with a coating film formed by thermally spraying the thermal spraying material. SOLUTION: This thermal spraying material consists of >=5 vol.% one or more double oxides consisting of (a) one or more of trivalent metallic elements Al, Ti, V, Cr, Fe, Co, Rh, In and rare earth elements (Sc, Y and lanthanoids) and (b) one or more of rare earth elements (Sc, Y and lanthanoids) different from (a) and the balance oxide of a metal other than the group Ia metals and/or oxide of Si. A thermal spraying coating film is formed from the thermal spraying material. The coating film having superior mechanical and chemical characteristics is obtd. with high thermal spraying efficiency.
Patent JP-H11111105-A (JP)
Title: Switch
Inventor: TAKEDA MASAYUKI
IPC: H01H13/52
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To remove an oxide film formed on a contact due to an arc and enable sure contact by a movable contact being vertically moved in axial direction of a support by a protrusion provided at a case through movement of a push button and being sliding contacted with a fixed contact. SOLUTION: When a push button 9 is pressed in P direction by door, the push button 9 moves straight against a spring 10, and the push button 9 is pushed into a case 1. At this time, a movable contact 7 turns against a resilience of a coil spring 8 around a support 2b by this push button 9. This movable contact 7 abuts on a protrusion provided at a case 1 at its protrusion 7C, and moves over its protrusion. At this time, a contact part 7a of the movable contact 7 vertically moves, the contact part 7a is far away from the contact part of a fixed contact 4 in contact with a contact part 5a of a fixed contact 5, and a fixed contact 6 and the fixed contact 5 are connected with each other.
Patent JP-H11112933-A (JP)
Title: Variable length decoder and variable length encoder
Inventor: AOKI KAZUYA
IPC: H04N19/60
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To attain reduction of a recording memory of 0 coefficient and a circuit by decoding data necessary for a DCT operation and storing, enabling write-in and read-in, preparing a write-in and read-out address, controlling a counter for preparing the address, and temporarily storing a write-in counter value and controlling an output of the last data. SOLUTION: When a pair of a RUN and an AMP inputted from a variable length decoder 101 are except EOB, it is written in a memory 102 and a write-in counter value is increment by 1. Next, the next pair is discriminated and if it is other than EOB, it is written in the memory 102 and the write-in counter value is made incremental by 1; in this way, the same operation is repeated until the EOB is inputted. The write-in counter value is held in a counter value memory 1:106. From the value of this memory 1:106, it is discriminated from which part of the memory data are read out, at the time of reading. When the EOB is detected, the counter is held as it is.
Patent JP-S61150480-A (JP)
Title: Inter-subscriber data transmission method for catv system
Inventor: ANDO AKIRA
IPC: H04N5/00
Filed: 1984-12-24
Abstract: PURPOSE:To attain the transmission/reception of data between subscribers for each branch amplifier by adding a frequency comparator to a one-way transmission CATV system. CONSTITUTION:A frequency converter 2 is set within a branch amplifier 1. The ascending signal (a) of 120MHz, for example, transmitted from a handset of a subscriber 3a is transmitted through a branch line 4 and supplied to a frequency converter 2 via a branch terminal BR2, a 4-distributor 5 and a directional coupler 6a successively. Thus the signal (a) is converted into a frequency 150MHz, for example, and transmitted to subscribers 3a, 3b... as the descending signal (b) via a directional coupler 6b, the coupler 6a, the distributor 5 and the terminal BR2 respectively.
Patent JP-H05108931-A (JP)
Title: Prepaid card settlement system
Inventor: NAKAZAWA TAKEO
IPC: G06K17/00
Filed: 1991-10-21
Abstract: PURPOSE:To provide the easy-to-operate prepaid card settlement system realizing the automated settlement using both cash and prepaid card. CONSTITUTION:The system is composed of a card reader/writer part 2 reading card input information from a card 1 and writing recording information on the card 1, a data encoder/decoder part 3 encoding the card input information and decoding the recording information, a cash reception mechanism 4 paying money and outputting the cash input information, a setting part setting an amount of money and outputting the settlement information, and a calculation part 5. The calculation part 5 subtracts the cash input information from the settlement information, and generates the recording information by subtracting the difference from the card input information to be outputted to the data encoder/decoder part 3. Thus, the part of the settlement processing requiring a keeper can be automated, resulting in simplifying the operation.
Patent JP-H03132744-A (JP)
Title: Color image forming device
Inventor: KOMIYA RYOHEI
IPC: H04N1/40
Filed: 1989-10-19
Abstract: PURPOSE:To maintain and improve the quality of a color image by allowing a photoe lectric converting means to energy-convert a light emitted from a light emitting means into photoelectrons, multiplying the number of secondary electrons by a photomultiplier means, accelerating the electrons by a secondary electron accelerating means and making them incident on a fluorescent element surface. CONSTITUTION:A photoelectric converting surface is formed at the left end of a photo multiplier 41, and the light made incident thereon produces photoelectrons (primary electrons). The number of secondary electrons multiplied in the photomultiplier 41 can be adjusted by the voltage value of a power source 44, which is applied to the photomultiplier 41. The secondary electrons coming out of the right end of the photo multiplier 41 are accelerated by a power source 45 being the electron accelerating means, and made incident on the fluorescent surface 42. The light emitted and excited by accelerating electrons is output from the right end via an optical lens 43. Since the fluorescent surface 42 is made of fluorescent material, it emits light of a specific wavelength, which exposes a photosensitive recording medium 5 via the optical lens 43 in a rod lens array possessing a short focal point. Ultimately, an image is printed and recorded.
Patent JP-H08136498-A (JP)
Title: Portable bod measuring apparatus
Inventor: IKEDA KENJI
IPC: G01N27/327
Filed: 1994-11-07
Abstract: PURPOSE: To miniaturizing a portable BOD measuring apparatus and provide excellent portable properties by making no need of a solenoid valve and a liquid feed pump needed in a flow-cell type measuring apparatus by making the apparatus be a batch type, carrying out no heating for a liquid in a BOD sensor and a measuring container in a constant temperature bath, and making no need of a stirrer, too, by an electrode stand provided with a structure to supply oxygen-containing air from the lower side of a detecting part of the BOD sensor. CONSTITUTION: A portable BOD measuring apparatus has a BOD sensor 1 produced by combining a microbe membrane in which a microbe is fixed and an oxygen electrode, an air pump 60 to which a tube to supply oxygen- containing air to a liquid in a measuring container is connected, an electrode stand 3 to fix the tip of the tube in the BOD sensor, and a computing circuit 70 which has a temperature sensor 2 and displays the BOD of a liquid to be measured by computing from the output of the oxygen electrode. The electrode stand 3 of the portable type BOD measuring apparatus has a structure to supply oxygen-containing air from the lower side of a detecting part of the BOD sensor 1.
Patent JP-H10123833-A (JP)
Title: Developing device
Inventor: HIROYASU TAKAO
IPC: G03G15/08
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent a developer from scattering with a simple constitution without making a developing device large in size by shielding three directions of an opening section of a main body case opposite to a photoreceptor drum with the case projecting part, a blade and sealing members, and shielding the upstream side in the rotary direction of a developing roller from the opening part with the napping of the developer. SOLUTION: This developing device is provided with a doctor 7 controlling the height of the napped developer 4 on developing roller 3 on the bottom of the opening part of the main body case 1 and the case projecting part 8 covering surfaces of both end of the developing roller 3 by making the upper section of the opening part. Further, the device is provided with the blade 9 in the opening part upper edge on the downstream side in the rotary direction of the doctor 7 on the developing roller 3, sealing members 10a and 10b abutting on the photoreceptor drum 2 in either end section on the developing roller 3 between the developing roller 3 and the photoreceptor drum 2.  In this way, the device shields three directions on the opening section of the main body case 1 with the case projecting part 8, the blade 9, and sealing members 10a and 10b, and then the upstream side of the opening part in the rotary direction of the developing roller 3 by the napping of the developer.
Patent JP-H1099872-A (JP)
Title: Method for treating electroless nickel-phosphorus plating waste solution
Inventor: AKIYAMA MASAAKI
IPC: C02F1/58
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To efficiently and economically treat an electroless nickel-phosphorus plating waste soln. SOLUTION: A method for treating a waste soln. of an electroless nickel- phosphorus plating bath based on a nickel salt and hypophosphite is constituted of a process (i) adding a calcium base substance to the waste soln. of the electroless nickel-phosphorus plating bath to separate and remove water-insoluble nickel hydmoxide and calcium phosphite from the waste soln., a process (ii) diluting the total salt concn. of the waste soln. to a concn. region not killing an aerobic organism used in a next process and a process (iii) treating org. matter in the waste soln. with the aerobic organism.
Patent JP-S63126750-A (JP)
Title: Continuous gradation printing method to outer surface of cylindrical container
Inventor: UETAKE YUICHI
IPC: B41F17/22
Filed: 1986-11-17
Abstract: PURPOSE:To perform high speed continuous gradation printing generating no color mixture to the outer surface of a cylindrical container, by respectively preparing inks having colors of the same color phase system obtained by color separation and forming a protruded part to each plate at every same color phase system and performing continuous printing by a dry offset press. CONSTITUTION:The color of the fruits part of a design, for example, having an orange color desired to be applied to the outer surface of a can body X is separated into yellow, orange and dark orange of the same color phase system imparting no effect to inks even when said inks are mixed and the plates 48, 4C, 4D corresponding to the respective colors are prepared. A green plate 4A is added to set the plates 4A-4D to the corresponding plate cylinders 3A 3D and the inks (g), (y), (o), (d) corresponding to the colors are supplied to ink distributing rollers 2A-2D. When a printing press P is operated, the inks of the respective colors applied to the protruded parts 4a-4d of the plates are successively transferred to the same blankets 6A-6D provided to a transfer roll 5 and, at the point of time when the transfer roll 5 passes the last plate cylinder 3D, all of the color inks are transferred to one blanket cylinder D.
Patent JP-H09111046-A (JP)
Title: Foaming rubber composition
Inventor: YAMAZAKI YUJI
IPC: C08K5/40
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a foaming rubber composition which has excellent conductivity and is useful for giving foamed rubber of a low specific gravity and a low hardness. SOLUTION: In a foaming rubber composition comprising a base rubber containing a mixture of an acrylonitrile-butadiene rubber with another rubber having a different polarity from the former rubber at a weight ratio of 50/50-90/10, a foaming agent, a vulcanizer and a vulcanization accelerator, the Mooney viscosity [ML (1+4), 100 deg.C] of the base rubber is set to 20-70, the decomposition temperature of the foaming agent is adjusted to 130-215 deg.C, and in addion, thiuram is used as a vulcanization accelerator in an amount of 0.4-2.5 pts.wt. per 100 pts.wt. of the base rubber.
Patent JP-H09293110-A (JP)
Title: Balance display unit
Inventor: ABE YUHEI
IPC: G06F3/048
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a balance display unit of an IC card, which is used for a system for setting cash through the use of the IC card. SOLUTION: The balance display unit is provided with a card holder-type main body 10 and the main body 10 is provided with a card slot 12. A liquid crystal display part 20 and an operation key 30 are arranged on the main body 10. A cover member 40 is fitted to the main body 10 through a hinge so that it can freely be opened/closed. When the IC card 80 is stored in the main body 10 and the operation key 30 is depressed, the present currency balance is lighted and displayed on the liquid crystal display part 20. When the IC card 80 is extracted by opening the cover member 40, balance display is switched to flickering display. When the accounts are settled by the IC card 80, a microcomputer in the main body 10 operates the balance after settlement and the settled amount is also displayed.
Patent JP-H1193947-A (JP)
Title: Bearing mechanism of rotary member
Inventor: KISHIMOTO KAZUHISA
IPC: F16C35/02
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an increased life for a bearing member, such as a paper feed conveyance roller, to improve durability, and to reduce a running cost. SOLUTION: A bearing member 10 on the drive side and a bearing member 30 on the driven side, making a pair, are arranged, and a bearing member 10 on the drive side is provided at one end with a large and short protrusion- shaped piece 101 and at the other end with a fine and long protrusion-shaped piece 102. A bearing member 30 on the driven side is provided at one end with a big shallow recess-shaped notch 301 and at the other end with a slender and deep recess-shaped notch 302. The protrusion part of the protrusion-shaped piece 101 and the recessed part of the recess-shaped notch 301 are fitted in each other, and the protrusion part of the protrusion-shaped piece 10 and the recessed part of the recess-shaped notch 302 are fitted in each other.  During re-use of the bearing members 10 and 30, the bearing part 10 on the drive side and the bearing member 30 on the driven side are respectively half-rotated, and the protrusion-shaped piece 102 of the bearing member 10 on the drive side and the recess shaped notch 302 of the bearing member 30 on the driven side are fitted in each other.
Patent JP-H06138263-A (JP)
Title: Timer of audio equipment
Inventor: TAKEYAMA MOTOYA
IPC: H03K17/28
Filed: 1992-08-31
Abstract: PURPOSE:To provide a timer which can record sounds or images compensating the time required for starting up the drive portion of audio equipment and the errors of a timepiece. CONSTITUTION:The reference frequency of a quartz oscillator or the like is input to the current time 5 to indicate the current time. The current time can be set by means of a setting key and indicated in an indicator. Nominal timer starting 8 and finishing 9 times are set from the setting key. The starting time 8 is subjected to a subtraction process 1 and the finishing time 9 is subjected to an addition process 2 to increase or decrease a correction time 10 so that actual timer starting and finishing times 6, 7 are calculated. The times 6 and 7 are subjected to a comparison process 4 and held until the current time coincides with them, and when the current time 5 coincides with the time 6 an operation starting signal is sent to audio equipment to start recording sounds or images; when the current time 5 coincides with the time 7, an operation stopping signal is sent to finish recording sounds or images.