baber/WOPTO huggingface dataset:
Patent JP-H09267520-A (JP)
Title: Manual printer
Inventor: KISHI MOTOSHI
IPC: B41J29/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To detect whether a recording medium is present at a proper position without contaminating or damaging a recording medium in a manual printer. SOLUTION: The moving quantity of a manual printer on a recording medium detected by a position detection circuit 26 and the presence of the recording medium at a printable position in opposed relation to a recording head are detected in a non-contact state by a light emitting element 31, a light detection element 32 and a paper surface detection circuit 30 and a CPU 16 forms a printing timing signal on the basis of this detection result. By this constitution, the printing operation of the recording head 5 can be controlled corresponding to whether the recording medium is present at the printable position and the recording medium is not damaged at a time of the detection of the recording medium.
Patent JP-S5227114-A (JP)
Title: Magnetic floating connected vehicle
Inventor: SAIMA TOORU
IPC: B60L13/10
Filed: 1975-08-27
Abstract: PURPOSE: Magnetic floating conectedn vehicle stably operated by linear motor and permanent conducting electro-magnets along endless rails. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000294031-A (JP)
Title: Street light
Inventor: SHIMIZU TOSHIYUKI
IPC: F21V17/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To make maintenance easy, eliminate restriction to size of internal components, and improve instrument efficiency, by allowing attach/detach a light-impermeable upper globe for covering a lamp to/from a light-permeable lower globe, along the opening of the lower globe internally provided with the lamp. SOLUTION: In a light body 1, a substantially spherical upper globe 3 can be attached/detached to/from a substantially spherical lower globe 4 mounted with a lamp. The lower globe 4 is mounted to the top of a strut 2, light impermeable rings 5, 6 respectively provided for fitting portions of the upper globe 3 and the lower globe 4 are interconnected through a hinge 7, and the upper globe 3 can be opened or closed in relation to the lower globe 4 with rotation. Surface configurations of the rings 5, 6 are formed along spherical shapes of the upper globe 3 and the lower globe 4. The hinge 7 has a stopper function of preventing excess opening. A locking tool for locking the upper globe 3 and the lower glove 4 is provided in a light impermeable range on the upper globe 3 side.
Patent JP-H06319190-A (JP)
Title: Constructing method/device for earphone unifying receiver and microphone
Inventor: KIMURA HIROFUMI
IPC: H04R1/46
Filed: 1992-03-31
Abstract: PURPOSE:To provide an earphone which can serve as both a receiver and a microphone. CONSTITUTION:An earphone case C contains a magnetic receiver ad a ceramic piezoelectric element microphone, and a diaphragm F is also retained in the case C by a holding part 10. Then a ceramic plate S is adhered on the plate F in a manner of overlapping, and both electrodes S1 and S2 of the plate S and both ends of a coil K wound round an iron core I of the magnetic receiver are connected to the lead wires L1, L1, L2 and L2 respectively. These lead wires are drawn to the outside of the case C as the double core lead wires L1 and L2. Furthermore the terminals T1 and T2 are connected to the wires L1 and L2 respectively.
Patent JP-H11278221-A (JP)
Title: Pivot structure of wiper device for vehicle
Inventor: KOMIYAMA TAKASHI
IPC: B60S1/04
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To regulate the intrusion of the foreign material into a dash board upper by surrounding the periphery of a pivot holder at a large diameter in a top surface of a fixing piece opposite to a cowl top so as to form a regulation part for regulating the intrusion of the foreign material from the cowl top side. SOLUTION: A first regulating rib 3b is projected toward a cowl top side in the condition that the diameter of the rib 3b is larger than the outline of a pivot holder 3, and formed into a nearly cylindrical shape opened at an inclined side of the pivot holder 3. On the other hand, a second regulating rib 3c is formed straight at the opening part of the first regulating rib 3b with a space from both ends of the first regulating rib 3b. Both the ends are set so as to be positioned in the tangent direction in relation to the virtual arc of the first rib 3b, and forms a drain passage for draining the intruded rainwater or the like out of the regulating rib. A pair of notch parts formed between the first and the second regulating ribs 3b, 3c are formed nearly symmetry in right and left of a virtual line X passing through the core of a pivot shaft 5 as a symmetry axis.
Patent JP-S585641-A (JP)
Title: Detector for dew condensation and frost-forming
Inventor: MURATA MITSUHIRO
IPC: G01N27/02
Filed: 1981-07-01
Abstract: PURPOSE:To enable reliable detecting of each condition of dry, dew condensation, and frost-forming, by electrically processing a change in impedance of a detecting element. CONSTITUTION:Electrodes 2 and 3 are formed on a substrate 1 of a detecting element, and a change in impedance of a film resistor 4 on each electrode is detected by the electrodes 2 and 3. A detecting part 10, consisting of the detecting element, outputs a signal corresponding to an impedance varying with each condition of dry, dew condensation, and frost forming. A reference level to a comparing circuit 11 is set between the impedance of the detecting part 10 under a dew condensation condition and the impedance of the detecting part 10 under a frost-forming condition, and a reference level to a comparing circuit 12 is set between the impedance of the detecting part 10 under a dry condition and a frost-forming condition. The circuits 11 and 12 input a H or a L signal according to the output of the detecting part 10, and this causes discriminating of each condition of dry, dew condensation, and frost forming.
Patent JP-S59228524-A (JP)
Title: Expandible shoe
Inventor: TANAHASHI SHINJI
IPC: E02D5/72
Filed: 1983-06-10
Abstract: PURPOSE:To enable a strengthening liquid for the ground to be injected into the corners of the surrounding area of a pile by a method in which a large-diameter expandible shoe is provided to the tip of a custom-made support pile, and discharge ports leading to the through hole in the central part of the support pile are provided on the upper and lower sides of the shoe. CONSTITUTION:An expandible shoe 4 consisting of steel plates 5 for upper and circumferential sides and a concrete 10 for inside is formed on the tip of a custom-made support pile 1. Discharge ports 8 and 7 leading to a through hole 3 are provided on the upper and lower sides of the expandible shoe 4. The pile 1 is set in a hole and a strengthening liquid for the ground is injected through the hole 3, whereupon the liquid is discharged from the ports 7 and 8 and permeates to the corners of the spaces on the upper and lower sides of the expandible shoe 4.
Patent JP-S5728415-A (JP)
Title: Electrode film construction of quartz oscillator
Inventor: SAGAWA MASAAKI
IPC: H03H9/13
Filed: 1980-07-29
Abstract: PURPOSE:To adhere the entire surface of a metallic film on background layer and to avoid partial peeling, by making smaller the shape of the 1st layer closer to the surface than the shape of the 2nd layer beneath it. CONSTITUTION:An electrode film of a quartz oscillator made with photoetching technology or a frequency adjusting metallic film is taken as a lamination film made of >=2 different metals, and for example, a metallic film (e.g. Cr) 2 with good adhesive strength to quartz is formed to a quartz bar 1 of wafer, an electrode film (e.g. Au) 3 is entirely attached on it, required part is protected with resist, and unnecessary part is molten. The shape of the electrode film 3 of the upper layer is made smaller than the shape of the metallic film 2 at the lower layer, to avoid side etching.
Patent JP-H041874-A (JP)
Title: Integrated circuit
Inventor: KUWATA YOSHIKI
IPC: G06F15/78
Filed: 1990-04-19
Abstract: PURPOSE:To obtain an integrated circuit having an optional terminal array by providing a connection state selection circuit and a control circuit which is formed in a chip and controls the connection state selection circuit to optionally set the connection state between each input/output terminal of the chip and the input/output terminal of a function element. CONSTITUTION:A connection state selection circuit 5 and a control circuit 8 are provided in a chip 1. The circuit 5 can change the connection state between each pad (input/output terminal to outside) 3 of the chip 1 and the input/ output terminals OT1 - OTi and IT1 - ITm of a microcomputer block 2. The circuit 5 is controlled by a control circuit 6 so that the connection state can be optionally set between those input/output terminals of the block 2 and the pads 3 of the chip 1 respectively. Thus an integrated circuit having an optional terminal array is obtained.
Patent JP-H09264080-A (JP)
Title: Key device
Inventor: IMATA KAZUMI
IPC: E05B19/04
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent an electronic parts retaining member from being disengaged from a held part of a key plate in forming a holding part by the molding method, in a key device incorporating such electronic parts as transponder in its holding part for covering the held part of key plate, formed by the molding method. SOLUTION: In a held part 1a by fingers of user, a hole 3 receiving a member 4 retaining electronic parts 2 is formed and also a hole 12 to be connected to a key holder is formed in communication therewith. The retaining member 4 has a groove 15 engaged with the inner circumferential edge of the hole 3 and the member 4 is fixed to the held part 1a by pressure fitting the member 4 into the hole 3 while sliding the groove 15 on the inner circumferential edge of the hole 3. Especially a hole 13 performing communication between the holes 3, 12 is reduced in its inner space so that it can lock the member 4.
Patent JP-H11296489-A (JP)
Title: Method and device for access control
Inventor: FUJISAKI TOMOHIRO
IPC: G06F9/46
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To enable access control to excellent services to be dynamically performed at the time of operating services by using log information which a service providing program generates and without using service providing equipment or resources of a service providing network as much as possible. SOLUTION: In service providing equipment 10, access control for controlling an access to services provided on a computer network is performed. At this time, an access control agent 13 analyzes a log file 12 which a service providing program 11 outputs, judges on the basis of analyzes information and performs access control by operating upon an access control mechanism 14a.
Patent JP-H09269493-A (JP)
Title: Liquid crystal packing and recovering method and system
Inventor: SHIMOTOYOTOME AKIRA
IPC: G02F1/1341
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent the inconvenience of packing liquid crystals contg. air into a fresh cell by removing a connector from the cell packed with the liquid crystals, then executing suction to recover the liquid crystals remaining in this connector. SOLUTION: The connector 20 having a discharge port 23a, a receiving port 24a, a return port 25a and a communicating passage 21a for communicating these ports 23a to 25a is connected to the cell 1 and the pressurized liquid crystals are supplied into the cell 1. After the connector 20 packed with the liquid crystals is removed from the cell 1, suction is executed via a liquid crystal return passage 58 connected at one end to the return port 25a of the connector 20 and a suction passage 53 connected to a liquid crystal storage device 30 connected to the other end of the liquid crystal return passage 58, by which the liquid crystals remaining thus far in the connector 20 are recovered into the liquid crystal storage device 30.  The liquid crystals remaining in the connector 20 are recovered in such a manner, by which the inconvenience of packing the liquid crystals contg. the atm. air into the next fresh cell is eliminated.
Patent JP-S58220577-A (JP)
Title: Solid-state image pickup device
Inventor: HIRATA YOSHIMI
IPC: H04N5/335
Filed: 1982-06-17
Abstract: PURPOSE:To use in common a titled device for a movie image pickup and still image pickup without deteriorating the sensitivity of the movie image pickup, by arranging vertical picture elements to an image pickup part of two times a normal amount, by reading by adding two picture elements for the movie image pickup, and by reading for every two picture elements for the still image pickup to improve the resolution of the still image pickup. CONSTITUTION:Vertical picture elements equivalent to two times a normal amount are arranged to an image pickup part 1 and accumulating part 2 of an image pickup element 11. For a movie image pickup, a clock signal for transferring is operated with a frequency 2fF equivalent to two times normal one at the time of a frame shift. A clock signal phi'st1 and phi'st2 are operated with a frequency 2fL equivalent to two times normal one at the time of a line shift to apply a clock voltage VOG synchronizing with a frequency of the 1/2 of the signals phi'#st1 and phi'st2 to a signal adding electrode 12, and a clock signal H1 for transferring of a horizontal register 3 is operated with a frequency of fH of the same one as normal. Thus two picture elements in vertical direction are added at the time of the line shift to transfer an A+a signal. In case of still image pickup, a signal phi'st1 and phi'st2 of frequency 2fF are given to the accumulating part 2 at the time of the line shift, and a clock voltage VOG of the adding electrode 12 is simultaneously operated with the same frequency as that of the signals phi'st1 and phi'st2. Further, the signal H1 is operated with a frequency 2fH equivalent to two times a normal one to read out a picture element signal of one field within 1/60sec.
Patent JP-S5531168-A (JP)
Title: Method and apparatus for partial plating
Inventor: TANIGUCHI KAZUHIRO
IPC: C25D5/02
Filed: 1978-08-29
Abstract: PURPOSE: To apply partial plating securely, by injection air from the back and/or face side of the part to be plated into the gap not to be plated, and blocking entry of plating solution into said gap when injecting plating solution.  
     CONSTITUTION: The material to be plated 9 is placed on a face side mask body 6, and a back side mask body 15 is pressed downward by means of a pressing means 19, and the material 9 is held by the both mask bodies 6, 15 to perform plating. In this case, while injecting air from an air injection part 13, the plating solution is injected through the injection nozzle 13. The injected air is passed into a gap 14, and is injected to the face side of the material 9. On the other hand, the plating solution injected upwards from a nozzle 2 is supplied to the part to be plated A of the material 9 which is divided and exposed by an opening part 10 of the mask body 6. Only the plating solution is deposited on the exposed surface of the face side of the material 9 in the part to be plated A, and entry into the gap 14 is blocked by an opposing air injection flow. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5229347-A (JP)
Title: Umbrella without bone using by inflation
Inventor: YUMURA FUMITOSHI
IPC: A45B19/02
Filed: 1975-08-28
Abstract: PURPOSE: To provide an umbrella without rib which is used by inflating with air like a balloon. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5330217-A (JP)
Title: Processing method for pcm signal
Inventor: NAKAJIMA HEITAROU
IPC: H04N19/00
Filed: 1976-09-01
Abstract: PURPOSE: To turn an analog signal into a PCM signal and to obtain a high-quality reproduction signal by setting the horizontal synchronous signal and its backporch periods as a data lacking period and inserting the data into the residual period of 1H. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6046375-A (JP)
Inventor: SHIRUBUESUTAA BUARAIRU
IPC: H05K3/46
Filed: 1984-05-23
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-S5227085-A (JP)
Title: Catalyst for reforming of hydrocarbon fuel
Inventor: TAKEUCHI YUKIHISA
IPC: B01J23/755
Filed: 1975-08-27
Abstract: PURPOSE:Catalyst for reforming the hydrocarbon fuel to a gas containing hydrogen and carbon monoxide.
Patent JP-S61263587-A (JP)
Inventor: SEIRIKI MINEO
IPC: B66B11/02
Filed: 1985-05-16
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-S5228187-A (JP)
Title: Power source circuit for discharging lamps
Inventor: KOMATSU HIROSHI
IPC: H05B41/24
Filed: 1975-08-29
Abstract: PURPOSE:To provide convenience for carrying it by means of connecting pulse generator to light on discharging lamps by relatively small direct current source.
Patent JP-H08277986-A (JP)
Title: Plug-in connection type pipe joint device
Inventor: YOSHIDA YUKIO
IPC: F16L37/22
Filed: 1995-04-06
Abstract: PURPOSE: To surely carry out locking retention and to facilitate operation by providing a locking-releasing mechanism unit provided with a locking ring means, by which a connection condition is locked and maintained by engaging an engaging locking piece with an opening ring means in a valve opening position, and a releasing ring means, by which locking retention by means of each engaging locking piece in the locking ring means is released. CONSTITUTION: In a non-connection valve opening condition by means of a pressing spring 51 in an opening/closing valve mechanism unit B, a valve of an opening/closing valve equivalent part 44 is opened by means of plug-in connection in a male type joint member 151 opposed to a female type joint member 41. A connection valve condition is engagingly maintained by means of an operation cam part 71 and a pressing spring 81, which are arranged in an opening ring 61 in the joint mechanism unit C, and this condition is locked by means of a locking ring 91 in a locking-releasing mechanism unit D.  A lock of the opening ring 61 is released by operating a releasing ring 101 in the locking-releasing mechanism unit D while the connection valve opening condition is locked by means of the pressing spring 81 in the joint mechanism unit C, and the opening ring 61 is operated in an opened condition, so that the male type joint member 151 is plugged out so as to be released.
Patent JP-H05303894-A (JP)
Title: Semiconductor storage device
Inventor: TAKAMOTO HIROSHI
IPC: H03K5/24
Filed: 1992-04-23
Abstract: PURPOSE:To provide a capacitance compensation element CBase' on the base potential of the input transistors TrB, TrC of a main sense amplifier SAmain. CONSTITUTION:The CBase' is regarded to form capacitance for the potential Vss where cascade wiring parts D1, D1' (not D1) form capacitance and constituted of an (n) channel MOS transistor TrG. The size of the CBase' is decided so that the falling time of the base potential of the TrB, TrC at a Vcc falling time and the falling time of the potential of the D1, not D1 are equalized. Although the fall of the Vcc is generated, since the cutoff state of the TrB, TrC are not generated, the rate controlling of a read speed is prevented. By constituting the CBase' with a MOS Tr particularly, its quite thin gate insulation film is used as a dielectric and the increase of a chip size is suppressed.
Patent JP-H09292760-A (JP)
Title: Image forming device
Inventor: AKIMARU SUSUMU
IPC: G03G15/08
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a compact image forming device capable of performing high quality printing free of image irregularity and having highly reliable. SOLUTION: A developing device 2 disposed oppositely to an image carrier 1 is provided with a rotary magnet roll 3 having many magnetic poles, a toner supplying part 5 containing carrier covering the surface of the magnet roll 3 and toner forming two-component developer 4 by being in contact with the carrier, a developer-layer-thickness regulation member 9 for regulating the thickness of a layer of the two-component developer 4 on the magnet roll 3, and a magnetic-pole pitch detection means 10 which detects the magnetic-pole pitch of the magnet roll 3. In synchronization with a signal detected by the magnetic-pole pitch detection means 10, a development bias voltage is controlled and it is applied between the magnet roll 3 and image carrier 1.
Patent JP-S58220760-A (JP)
Title: Magnetic ink recorder
Inventor: DAITOU CHIAKI
IPC: B41J2/385
Filed: 1982-06-17
Abstract: PURPOSE:To obtain a magnetic ink recorder capable of giving good-quality printing with high recording density without causing noise resulting from erring flying of ink by using a system in which the radius of only the meniscus of magnetic ink in the block to be recorded is made smaller. CONSTITUTION:Recording electrodes 1 are arranged at equal pitches on a base 7, and electrically connected fo every n-numbers of electrodes to form m-numbers of matrixes. Bias power source VB is always connected between the recording electrodes 1 and split counter electrodes 20, and a high-tension switching circuit 17 is connected to split auxiliary electrodes 16 to control signal SELECT synchronized with the selection period of the electrodes 1 and recorded picture signal VIDEO by control signals by ''and'' in A/D circuits 18. When minus voltage signal is applied to the electrodes 16, the apparent bias voltage VB of magnetic ink 13 is lowered, the amount of the ink in the inclined part of an upheaval magnet 3 is reduced, and the radius of meniscus of the tip of the recording electrodes 1 becomes smaller.
Patent JP-S5439280-A (JP)
Title: Device for converting posture of rotary table
Inventor: SAWADA KINGO
IPC: B23Q1/64
Filed: 1977-09-01
Abstract: PURPOSE:To provide a device for converting posture of rotary table in which backlash of worm-worm wheel mechanism is eliminated to promise a good transmission of rotation, and in which the shifting of centroid which would cause an unbalance is compensated to ensure a correct and safe conversion of posture of the rotary table.
Patent JP-S62263330-A (JP)
Title: Driving gear of open end fine spinning frame
Inventor: SHIBUYA MASANOBU
IPC: D01H1/241
Filed: 1986-05-08
Abstract: PURPOSE:To lessen frictional resistance between a driving part such as belt, pulley, etc., of belt transmission mechanism and to reduce loss of power, by making a chamber equipped with the belt transmission mechanism in reduced state in driving of spinning frame. CONSTITUTION:A solenoid valve set at the lower part of a cover 15 is opened, a vacuum pump is operated and air in a chamber 17 is sucked and discharged. When pressure in the chamber 17 reaches a desired negative pressure, the solenoid valve is closed and a drive motor 1 is operated. An output shaft 3 is rotated at high speed, the rotation is transmitted through a V belt 11 to a variable- speed pulley 8 and a spinning frame is operated. Frictional resistance between the belt 11 and pulleys 4, 8, etc., and air is lessened.
Patent JP-S588207-A (JP)
Title: Hot water regenerative heat turbine plant
Inventor: YOSHIKAWA KEIJI
IPC: F01K3/02
Filed: 1981-07-08
Abstract: PURPOSE:To obviate sulfuric acid erosion of an exhaust gas heat exchanger, by bifurcating a bypass system from such a system as ranging from a heat exchanger to a hot water turbine and adding it to the other line. CONSTITUTION:A cold-state starting system consisting of connection pipes 25- 28 shown in doted lines and control valves 33, 34 is set up in a turbine plant. And, in time of this cold-state starting, steam from an exhaust gas heat exchanger 5 is led to a feed water storage tank 1 and a feed water heating tank 3 via connection pipes 25-28 and operates the control valves 33, 34 upon detection of inlet temperature of a feed water pump 4 with a temperature sensor 36, and an opening of the valves 33, 34 is controlled and allocated. Thanks to these procedures, it is possible to rapidly raise feed water inlet temperature of the exhaust gas heat exchanger 5 so that not only the problem of sulfuric acid erosion is solvable but also early operation is attainable.