baber/WOPTO huggingface dataset:
Patent JP-H06246871-A (JP)
Title: Copper plated epoxy resin laminated plate
Inventor: UEDA YOICHI
IPC: H05K1/03
Filed: 1993-03-01
Abstract: PURPOSE:To obtain a copper plated laminated epoxy plate superior in low dielectric, by a method wherein a prepreg to be obtained through a resin composition having epoxy resin represented by a formula I, a glycidyl etherification product of a halogen containing bisphenol compound respresented by a formula II and a curing agent for its components and a copper foil are laminate-molded. CONSTITUTION:A resin composition having epoxy resin represented by a formula I (in the formula, n represents mean repeating number, taking the numerical value of at least 0.2 and not exceeding 20. M, Q represent respectively independently halogen atom; 1-8C alkyl group or alkenyl group; 5-12C cycloalkyl group.), a glycidyl etherification product of a halogen containing bisphenol compound represented by a formula II (in the formula, R represents a hydrogen atom or a methyl group and Y, Y' represent a halogen atom.) and a resin curing agent for its component is infiltrated into a based and a prepreg is obtained. The same and a copper foil are laminate-molded and a copper plated epoxy resin laminated plate is obtained.
Patent JP-S62199795-A (JP)
Title: Parts for electronic and electrical appliances
Inventor: ARAKIDA YASUHIRO
IPC: C25D7/00
Filed: 1986-02-27
Abstract: PURPOSE:To obtain parts for electronic and electrical appliances having superior heat resistance by forming a Co-Ni alloy layer as an underlayer on a metallic plate by striking and a noble metallic layer on the underlayer by plating. CONSTITUTION:When a metallic plate is plated with a noble metal, a Co-Ni alloy layer consisting of >60wt% Co and the balance Ni is formed as an underlayer by striking and an Au or Au alloy layer is formed on the underlayer by plating. In case where an Ag or Ag alloy is formed by plating, a Co-Ni alloy layer consisting of >=2wt% Co and the balance Ni is formed as an underlayer by striking.
Patent JP-S61201391-A (JP)
Title: Detector for difference in quantity of thin dielectrics
Inventor: YOKOTE KAZUKIYO
IPC: G06M9/00
Filed: 1985-03-02
Abstract: PURPOSE:To detect cases wherein one and two thin dielectrics such as a floppy disk are used from the difference in the terminal voltage across a resistance by composing a series resonance circuit of the resistance, an inductance, and a capacitor. CONSTITUTION:An R-L-C series resonance circuit is formed and the capacitor C consists of a couple of electrodes 6a and 6b and a thin dielectric 5 which is put between those electrodes and detects where there is a difference in the number of sheets from a standard value. The terminal voltage across the resistance R at the frequency omega0 of a transmitter when there are two thin dielectrics 5 is denoted as VLM and the terminal voltage across the resistance R at the same point when there is one thin dielectric 5 is denoted as VLL; when the value of the resistance RL is so set that VLM>VLO>VLL where VLO is the comparison reference voltage of a comparator 3, the comparator 3 of the circuit generates an output when two thin dielectrics 5 are supplied and generates no output when one thin dielectric 5 is supplied. Therefore, whether the number of thin dielectrics 5 is a specific value or not is detected from the output of the comparator 3.
Patent JP-2000237206-A (JP)
Title: Remote operation aid system
Inventor: UCHIKUBO AKINOBU
IPC: A61B19/00
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a remote operation aid system which enables prevention of the possibility of electrically shocking a patient and a surgical operator. SOLUTION: An operation room 5 and a remote room 6 are connected through a public circuit 4, a remote aid operator 36 of the remote room 6 photographs a part to be incised in operation with a room camera 35 and the results are sent to the side of the operation room 5. Under the remote aid, the operator in the operation room phtotographes a patient with an endoscope camera 8 containing an endoscope to display the results as endoscope image on a first monitor 22 while the state of the operation by an operation device 9 such as electric knife is displayed. The contents of the display are sent to the side of the remote room 6 via the public circuit 4 from an image transmitter 27 through a video transformer 26 as signal insulation means from the endoscope camera 8.  Then, even if a lightening hits the public circuit 4, this system enables prevention of the possibility of electrically shocking the patient 7 in the operation room and the operator while preventing damage to the endoscope camera 8 or the like.
Patent JP-H11235879-A (JP)
Title: Dye thermal transfer image-receiving sheet
Inventor: MINATO TOSHIHIRO
IPC: B41M5/50
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To render a traveling property excellent by preventing the occurrence of superimposed delivery and jam of paper due to static electricity during the paper supply and discharge in all environment by forming a dye thermal transfer image receiving sheet by laminating in order a static preventive layer and image receiving layer of a specific component on the surface of a carrier, and also laminating a rear surface layer of a specific component on the rear surface of the carrier. SOLUTION: The dye thermal transfer image receiving sheet 1 is formed by laminating in order a cross-lining antistatic layer 3 containing as a main component a cationic acryl ester derivative of an antistatic agent and epoxy resin being its cross-linking agent on the surface of a sheet support body 2 containing mainly of thermal plastic molecular material, and then an image receptor layer 4 containing as a main component dye coloring resin thereon, and further laminating a rear surface layer 5 containing adhesive resin and wax. As the carrier body of the image receiving sheet, there is favorably used a plastic consisting mainly of a thermoplastic high molecule having a smooth surface, a good cushioning property, and adhesiveness and further, a high heat insulation property.
Patent JP-H10241104-A (JP)
Title: Magnetic head driving circuit and semiconductor integrated circuit
Inventor: NAGAYA YUJI
IPC: G11B5/027
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a write amplifier capable of applying a high voltage across terminals of a magnetic head to reduce a current switching time and improve a writing speed. SOLUTION: One or more diodes D1-D3 and D4-D6 are respectively connected in an inverse direction between a base and an emitter of each of transistors Q1 and Q2 constituting an upper-stage current switch connected between a power supply voltage terminal at a higher potential side and a head terminal. This allows a forward direction current to flow through the diodes when an emitter voltage becomes higher than a base voltage in the upper-stage current switch transistors. Thus, even when a head switching voltage is set at a higher level, a voltage higher than a breakdown voltage is prevented from being applied across the base and the emitter of the upper-stage current switch transistors, thereby realizing a higher writing speed.
Patent JP-H09206191-A (JP)
Title: Cup for beer
Inventor: KONISHI YOSHIKI
IPC: A47G19/22
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To eliminate the overflow of bubbles from an upper end edge without especially paying attention by providing narrowed parts whose inner diarrleter is reduced to an upper part on an upper end part and an upper end part proximity part right below it. SOLUTION: This cup 11 is composed of a structure whose inner part is gourd-shaped for which a first narrowed part 13 whose inner diameter is reduced to the upper part is provided on the upper end part, a second narrowed part 15 whose inner diameter is reduced to the upper part is provided on the upper end part proximity part right below it and also a swollen part 17 whose inner diameter is increased to the upper part is provided between the first narrowed part 13 and the second narrowed part. The bubbles interfere with a flow rising through a center part while being narrowed in the center direction of the cup in an upper side direction at the second narrowed part 15 and slowly rise while losing a part.  The consequently rising bubbles are tentatively guided so as to be spread to the outer side along the swollen part 17, then are guided while being narrowed in the center direction of the cup in the upper side direction by the first narrowed part 13, are raised at the center part while losing a part by interference with the rising flow and rise at low speed.
Patent JP-S58157873-A (JP)
Title: Indelible printing ink
Inventor: MIYAJIMA KEIJI
IPC: C09D11/00
Filed: 1982-03-15
Abstract: PURPOSE:The titled ink, containing a dyestuff capable of discoloring or decoloring with a decoloring agent in a printing ink for printing a pattern, etc. on a substrate, e.g. paper, and capable of preventing the forgery of various bills with writing utensils, e.g. ink erasers or erasable sign pens, etc. CONSTITUTION:An ink obtained by incorporating 5-50wt% (A) a dyestuff, e.g. anthraquinone dyestuff having a hydroxyl group, capable of discoloring or decoloring with a decoloring agent containing a basic compound or (B) a dyestuff, e.g. an azo dye having an amino group which may be substituted, capable of discoloring or decoloring with a decoloring agent containing an acidic compound, at (1-10):(1-10) ratio in the case of both, in a printing ink compositon. USE:A printing ink for the whole surface or partial ground patterns on forms for railway tickets, voting cards, various certificates, etc. and plastic sheets, etc.
Patent JP-H02219132-A (JP)
Title: Microprogram controller
Inventor: YOSHINO HIROYUKI
IPC: G06F11/08
Filed: 1989-02-21
Abstract: PURPOSE:To detect the fault of a microprogram sequencer and to prevent an electronic equipment from a malfunction owing to the fault by providing an instruction and a microinstruction with a key and a lock and deciding whether or not both match each other. CONSTITUTION:Locks added to microinstructions to be executed next are read out of an extended microprogram memory 7 with microaddresses outputted by a microprogram sequencer 3 and fetched in a register 8. The register 8 extracts added locks among the fetched extending microinstructions and outputs them to a decision circuit 10. Keys corresponding to the microinstructions, on the other hand, are outputted from a key map 9 to the decision circuit 10, which decides whether or not each key of an instruction matches the lock of a microinstruction to be executed. Then when the microprogram sequencer outputs an erroneous microaddress, the decision circuit 10 outputs an abnormality signal. Consequently, the equipment is prevented from the malfunction.
Patent JP-S62198241-A (JP)
Title: Automatic switching and setting equipment for communication format
Inventor: KUROSAWA TETSUO
IPC: H04L13/00
Filed: 1986-02-26
Abstract: PURPOSE:To efficiently and simply switch the communication by setting switchingly a communication format between correspondence equipments into more desirable format automatically. CONSTITUTION:In the preliminary correspondence at system start such as just after application of power supply for a correspondence equipment in a system, the data as to a new communication format to switch the communication into a more efficient communication uses a unified communication format in advance and at the time of it is confirmed that the format is to be switched, the format is switched into the new format. That is, a host device 1 sends repetitively the data (communication format data) DT1, or DT1, DT2 repetitively, as to the communication format desired newly to a terminal equipment 2. In starting the system, the data are decided by a conversion form program or the like.
Patent JP-S62197899-A (JP)
Inventor: MANGIYOKU TAKEHIKO
IPC: G08C19/00
Filed: 1986-02-25
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-S62198590-A (JP)
Inventor: TAKAYAMA KAN
IPC: B62M17/00
Filed: 1986-02-25
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-S62198261-A (JP)
Title: Image forming device
Inventor: YUITSUKA HIROSHI
IPC: H04N1/04
Filed: 1986-02-26
Abstract: PURPOSE:To simplify a circuit by identifying the color information of a color information carrier based on the output signal of the 1st and 2nd detection means and extracting the output signal of the 1st and 2nd detection means alternately one by one picture element. CONSTITUTION:Light condensed by a color information read lens 29 is made incident on a beam splitter 30, and the light transmitted through the beam splitter 30 or the reflected light is made respectively incident on the 1st and 2nd image sensors 34, 35 comprising, e.g., a CCD line sensor and converted into an electric signal. Reset signals RS1, RS2 are fed respectively to the 1st and 2nd image sensors 34, 35 and the picture element signal stored in the 1st and 2nd image sensors 34, 35 by the reset signals RS1, RS2 is outputted alternately, e.g., one by one picture element.
Patent JP-S59166309-A (JP)
Title: Load balancing method of motor for driving roll of rolling mill
Inventor: KATAOKA KEIGO
IPC: B21B37/48
Filed: 1983-03-14
Abstract: PURPOSE:To improve mechanically a rolling condition and to obtain a load balance of motors by controlling the position of an auxiliary roll provided to the inlet or outlet side of a rolling mill when the load distribution between motors for separately driving a pair of rolls is unbalanced. CONSTITUTION:In rolling a strip by driving a pair of rolls RA, RB of a mill with the aids of respectively independent motors MA, MB, an auxiliary roll 1 for controlling the height of the strip is provided to the inlet or outlet side of the mill. When an unbalance between the armature currents IA, IB of the motors MA, MB is cuased by rolling, a load balancing circuit LB outputs a position correcting signal in accordance with the amount of unbalance to a position controlling device 3, which controls the height of roll 1 with the aid of a hydraulic cylinder 2 and changes a strip biting angle with respect to the rolls RA, RB. Further, supplementary rolls 11-13 are provided for enlarging the controlling range. In this way, a rolling condition which causes load unbalance is mechanically improved.
Patent JP-S58158599-A (JP)
Inventor: YOSHIKAWA KOUZOU
IPC: G21F9/28
Filed: 1982-03-17
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-S63206888-A (JP)
Inventor: ISOBE MINORU
IPC: G07F17/00
Filed: 1987-02-24
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-H10235739-A (JP)
Title: Method of manufacturing bar code label-affixed coupling and apparatus for printing bar code
Inventor: ARIYOSHI KAZUHISA
IPC: B29L31/24
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To yield the cost reduction of a heating coil, the improved yield of articles, and shortened electrification period of time by relaxing the limitation of a heating coil resistance value. SOLUTION: The resistance value of a melt-joint heating coil is measured by a measuring device 11, and on the basis of the measured resistance value thereof, an electrification period of time to the heating coil is calculated by an electrification calculating part 13 to subsequently convert the data of the calculated electrification period of time in a bar code in a bar code producing part 12, followed by printing the converted bar code on a label 16 by a label printer 15; then the printed label 16 is stuck on a molded melt-joint.
Patent JP-S58159556-A (JP)
Title: Scanning exposure device of copying machine
Inventor: TAKAGI JIYUN
IPC: G03G15/041
Filed: 1982-03-17
Abstract: PURPOSE:To take two copies in the single forward and backward movement of a platen and to increase a copying speed, by using an optical system consisting of a normal optical lens system and an optical assembly system, and then providing at least one system with a variable power function and a light shielding plate for changing optical paths. CONSTITUTION:The optical system which guides reflected light from an original on the platen to a photoreceptor 3 consists of the normal optical lens system 1 and optical assembly system 1'; at least one of those optical systems 1 and 1', e.g. normal optical lens system 1 is provided with the variable power means 8 and the light shielding plate 6 which is switched in the forward movement  arrow (a)  of the platen 2 and backward movement  arrow (b)  is provided between those optical systems 1 and 1' and photoreceptor 3 to use the optical systems 1 and 1' selectively in the forward movement and backward movement of the platen 2. Consequently, two copies are taken in the single forward and backward movement of the platen 2 and an enlargement and reduction copy of the original is taken.
Patent JP-H11277722-A (JP)
Title: Ink jet printer
Inventor: REZANKA IVAN
IPC: B41J11/04
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an assembly for heading and supporting a recording medium capable of effectively using a heat supplied from a heating device placed at a rear face in terms of a matter to be printed which usually has the highest using frequency. SOLUTION: A cylindrical external face (front surface) 66 of a drum of a drum 16 has a region 70 that supports a matter to be printed which has a high using frequency. As heat is removed from the region 70 by virtue of the matter to be printed, heat is removed from the other region. A region 76 having a heat-absorption coefficient which is higher than that on the other region 66 or 74 is provided to a portion at the rear side of the supporting region 70 on the cylindrical inner face (rear surface) 64. The heat from a heating element 62 is effectively absorbed from the region 76 having the high heat- absorption coefficient so that the heat removed by the matter to be printed is compensated. On the other hand, the remaining region 78 is not relatively heated so that it is possible to make a temperature on the surface of the drum 16 uniform.
Patent JP-S57155882-A (JP)
Title: Vertical synchronizing circuit
Inventor: SATOU SUKEYUKI
IPC: H04N5/06
Filed: 1981-03-20
Abstract: PURPOSE:To achieve stable vertical deflection by discriminating between a normal synchronizing signal and a noise by discriminating the ratio of a horizontal frequency to a vertical frequency, and obtaining a synchronizing signal by resetting a frequency dividing circuit only when the synchronizing signal is normal. CONSTITUTION:A TV signal from a terminal X is separated synchronously, and the resulting signal is integrated by a circuit 3 to obtain a vertical synchronizing signal A, which is detected by using a threshold level K to obtain a pulse B. A clock pulse from a terminal Y has a frequency 2fH and a frequency dividing circuit 6 includes a circuit which, if once reset, counts 525 pulses thereafter and then reset by itself; a vertical pulse obtained by the circuit drives a vertical deflecting circuit 8 through a driving circuit 7. A detecting circuit 9, on the other hand, discriminates the ratio of a horizontal to a vertical frequency to discriminate between a normal synchronizing signal and a noise, and only when it is normal, a reset control circuit 5 applies a reset signal to the frequency dividing circuit 6. Thus, the stability of vertical synchronism is improved to eliminate the disorder of deflection.
Patent JP-S59167135-A (JP)
Title: Personal radio testing device
Inventor: NISHIJIMA TAKASHI
IPC: H04B17/29
Filed: 1983-03-12
Abstract: PURPOSE:To test effectively the control function of an idle channel acquiring operation by utilizing side band components of a product modulated wave and transmitting a signal interruptedly to detect and decode a calling signal. CONSTITUTION:By product modulation with a high frequency signal from a transmitter 4, the output signal of a product modulator 2 is expressed with a specific equation. This signal is a burst signal, and side band components are generated by it. All channels are set to the busy state or the unbusy state in response to an interrupting signal generated by a gate circuit 5. Then, in case that idle channels are examined by a flow, the control channel is made busy and calling is impossible. Therefore, the control channel is set to the unbusy state at a signal turn-off time by this interrupting operation, and thus, the calling signal is transmitted when the examining operation is defective, and this signal is received and decoded by a receiver 8 and a decoder 9 to discriminate whether the examination control function is good or not.
Patent JP-H02220216-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OKANA TETSUYA
IPC: G11B5/024
Filed: 1989-02-20
Abstract: PURPOSE:To accurately perform the erasure by connecting one pair of erasing heads electrically in series and connecting to the same coil of a rotary transformer as well. CONSTITUTION:One pair of recording and reproducing heads 12 and 13 arranged opposite to each other is provided to a rotary drum 11 of a rotary head mechanism for recording and reproducing, and moreover one pair of the erasing heads 14 and 15 arranged adjacently to each other with a distance (x) between gaps as determined from an actually recorded tape pattern and with a height difference provided corresponding to a recording track pitch in gap parts; is provided with head widths TW1 and TW2 respectively as approximately the same head widths as the recording and reproducing heads 12 and 13. Then, the erasing heads 14 and 15 in one adjacent pair are connected up in series and also connected to the same coil of the rotary transformer 16, and then signals of the erasing heads 14 and 15 are transmitted using by one channel of the rotary transformer 16.
Patent JP-S63209032-A (JP)
Title: Objective lens driver
Inventor: HASHIMOTO AKIRA
IPC: G11B7/09
Filed: 1987-02-24
Abstract: PURPOSE:To make a frictional force of a sliding plane caused by a vertical drag small, and to facilitate a control by making the distribution of magnetic flux density of a permanent magnet nearly point symmetry. CONSTITUTION:When the plastic permanent magnet 14 is formed, gate positions G1 and G2 are provided in the position of point symmetry by the number of multiple of two. Thus, the increase and decrease of the magnetic flux density caused by the unevenness of the slope of magnetic powder which occurs in the gate position and a welding position at the time of forming can be reduced and an unbalanced magnetic attractive force (vertical drag) which occurs at the time of arranging the permanent magnet 14 in a yoke 6, can be made small, so that an objective lens driving device which is excellent in sliding characteristics, that means, the control of which is easy can be obtained.
Patent JP-S63207268-A (JP)
Title: Image reader
Inventor: SHIRAKOSHI HIROSHI
IPC: G06K7/10
Filed: 1987-02-23
Abstract: PURPOSE:To easily set positional relations between respective constitutions of an optical device and a carrying device with a high precision by supporting the optical device and the document carrying device with a unified mold member. CONSTITUTION:Respective attaching parts of a lamp 1, mirrors 2, 3, and 4, a lens 5, a CCD image sensor 7, a document carrying roll 8, and a document feeding roll 9 are formed on a mold member 11. A pressing plate 6 supports the lens 5 in the lens holding position of the mold member 11. A motor 10 drives the document carrying device. Attaching parts of the pressing plate 6 and the motor 10 are formed also on the mold member.