baber/WOPTO huggingface dataset:
Patent JP-H04264275-A (JP)
Title: Memory tester
Inventor: OSHIMA HIROMI
IPC: G11C29/00
Filed: 1991-02-18
Abstract: PURPOSE:To set an initial address arbitrarily and thereby to enable testing of a bulk memory in a short time by a method wherein an offset address set in an offset register is added to an address outputted from an address computing element. CONSTITUTION:An arbitrary address in an address area of a memory to be tested is set in offset registers OFX and OFY, and thereby offset addresses thus obtained are added in adders ADX and ADY to X and Y addresses generated from address computing elements 2AX and 2AY. When the addresses from the address computing elements turn to be of initial values X=0 and Y=0, accordingly, the addresses X and Y are stipulated naturally by the offset addresses and an area of generation of addresses is stipulated with the offset addresses used as initial addresses. In this way, an address area for which the arbitrary address in the whole memory area is taken as the initial address is generated arbitrarily and only an arbitrary minute address area can be tested. Therefore, even a test of a bulk memory is executed in a short time.
Patent JP-S60167460-A (JP)
Title: Semiconductor ic device and manufacture thereof
Inventor: SATOU MASAKATSU
IPC: H01L21/331
Filed: 1984-02-10
Abstract: PURPOSE:To obtain the titled device having a high-speed I<2>L transistor and a high withstand voltage transistor easily only by a time of PR process and a time of oxidizing process by a method wherein an epitaxial layer formed on a substrate has a thinner part and a thicker part, and an I<2>L transistor and a high withstand voltage transistor are formed at the thinner part and the thicker part, respectively. CONSTITUTION:Two N<+> type buried layers 32-1 and 32-2 are formed in the P type substrate 31; thereafter, the N type epitaxial layer 33 is formed. Afterwards, the layer 33 is partly converted into an oxide film 34 by masking an oxidation-resistant film by selective oxidation. Next, the oxide film 34 is removed and an insulation region 34 is formed by a normal method, and next the base region 35 of the high withstand voltage (NPN) transistor 60, the base region 36 of the I<2>L transistor 50, and an injector region 39 are formed at the same time. Then, the emitter region 37 and the collector contact region 40 of the transistor 60 and the collector region 38 of the transistor 50 are formed. Finally, an electrode 39 is formed by forming a contact hole in a surface insulation film.
Patent JP-H08195027-A (JP)
Title: Hard disk device
Inventor: SUENAGA SHINICHI
IPC: G11B20/10
Filed: 1995-01-18
Abstract: PURPOSE: To record/reproduce a moving picture without providing a FIFO in the outside by performing the rotational control of a magnetic disk and controlling the timing of an interface in synchronisim with a synchronizing signal. CONSTITUTION: At the time of reproducing the magnetic disk, the synchronizing signal from a synchronizing signal generating circuit 9 is transmitted to a CPU 7 and a terminal 6 via a switch 60. The synchronizing signal of the terminal 60 is transmitted to a hard disk controller CNT 3 and a spindle servo circuit 20. The circuit 20 performs the rotational control whose phase is locked with a vertical synchronizing signal and the signal reproduced from a magnetic disk 10 via a magnetic head 11 is transmitted to the CNT 3 via a modulation circuit 12 to be subjected to an error correcting processing. The CNT 3 transmits data to decoder circuit 91 via an interface 5 in agreement with the phase of the vertical synchronizing signal. The synchronizing signal from the circuit 90 is added to data transmitted to the circuit 91, and is video signal is sent to a terminal 90.
Patent JP-H11224373-A (JP)
Title: Automatic transaction system using ic card
Inventor: SAWA TOMIO
IPC: G07F19/00
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To reduce the load of development of and exchange of a software for an automatic transaction device while attaining the reduction of client operation in the transaction with the automatic transaction device and also the reduction of time to occupy the device. SOLUTION: An automatic transaction system using an IC card for transactions through the operation of a client at an automatic transaction device 1 while using an IC card 25 as a cash card is provided with a means for holding transaction information on the IC card 25, a means for inputting transaction information from an IC card reader/writer 6 or from the IC card 25, a means for acquiring the transaction information from the IC card 25 through the device 1, a means for displaying the contents of the transaction information at the device 1, a means for correcting the contents of the transaction information at the device 1, and a means for transmitting the transaction information from the device 1 to a host station 15.
Patent JP-S58141234-A (JP)
Title: Resin composition
Inventor: KOYAMA HIROAKI
IPC: C08L101/00
Filed: 1982-02-18
Abstract: PURPOSE:To provide a resin compsn. which has reactivity and good shelf stability and flow characteristics and is suitable as a molding material, containing a specified powdered phenol/formaldehyde resin contg. particulate primary particles having a specified particle size and its secondary agglomerate and a thermoplastic resin. CONSTITUTION:A resin compsn. contg. a particulate to powdered phenol/formaldehyde resin, contains a particulate to powdered phenol/formaldehydre resin (A) which contains paticulate primary particles havig a particle size of 0.1- 150mum and its secondary agglomerate and exhibits D990-1015/D1600=0.2-9.0 and D890/D1600=0.09-1.0 in infrared absorption spectrum analysis (KBr tablet) wherein D1600 represents absorption intensity at 1,600cm<-1>, D990-1015 represents the max. absorption intensity as lengths of 990-1,015cm<-1> and D890 represents absorption intensity at 890cm<-1>, and a thermoplastic resin (B) such as PS or PE.
Patent JP-H09216621-A (JP)
Title: Package
Inventor: SHIMURA HIDEHIKO
IPC: B65D5/50
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a package wherein a packaged object may not be damaged even if the packages are stacked in numerous stages. SOLUTION: A tray-like box with an upper face opened is formed by making outer walls 3 stand at both side rims of a bottom wall 2, connecting an inner wall 3 to be folded inward via a top wall 4 to an upper rim of the outer wall 3, making a front wall 6 and a rear wall 7 lower than the front wall 6 stand respectively on front and rear rims of the bottom wall 2, and connecting flaps 8, 8' interposed between the outer wall 3 and the inner wall 5 at both side rims of the front wall 6 and the rear wall 7.  A receiving wall 9 for covering an opening of the box and having a plurality of receiving holes 22 for receiving objects to be received drilled is connected to the upper rim of the rear wall 7 of the box, support walls 10 respectively in contact with both sides of the bottom wall 2 is connected to both side rims of the receiving wall 9, and a lid wall 11 to be put over the receiving wall 9 from upward is connected to the upper rim of the front wall 6 to constitute a package 1, thereby protecting the objects to be packaged by the lid wall 11.
Patent JP-H07235087-A (JP)
Title: Information recording device
Inventor: MIYAMOTO MITSUHIDE
IPC: G11B5/02
Filed: 1994-02-22
Abstract: PURPOSE:To provide a high density recording device whose information recording area is below 100nm per 1 bit by providing a means for supplying a constant tunnel current and temporarily changing the amount of the tunnel current and a means for impressing an outside magnetic field to a recording medium between a probe and the recording medium. CONSTITUTION:For recording information, a switch 14 is switched and a current is supplied to a coil 13. By means of this current, an outside magnetic field is added to a recording medium 1. Also, the output of a latch circuit 17 is kept constant. Thus, a voltage applied to an actuator 9 is made constant and a voltage between a cantilever spring 6 and the medium 1 is fixed. In this state, a switch 12 is temporarily switched, by means of a high biased voltage source 11, a tunnel current between the spring 6 and the medium 1 is temporarily increased and a recording layer 4 is heated. A recording part 5 is formed by the magnetization of a heated part. These operations are repeated. When recording is to be erased, an outside magnetic field of a direction reverse to that during a recording operation is applied to the medium 1 and a tunnel current between the spring 6 and the medium 1 is temporarily increased.
Patent JP-H01200376-A (JP)
Title: Optical driving device for electric copying machine
Inventor: KAMOSHITA YOSHINOBU
IPC: G03B27/50
Filed: 1988-02-05
Abstract: PURPOSE:To weaken impact when a lamp carriage runs away by fixing buffering members on both sides of the connecting part of a scanning cable with the lamp carriage and providing forward and backward sides in a stroke direction with stoppers. CONSTITUTION:The impact receiving members 11 and 12 are fixed on the both sides of the connecting part 10 of the scanning cable 5 with the lamp carriage 1. Forward and backward sides in the stroke direction of the lamp carriage 1 are provided with the stoppers 13 and 14 abutting on the impact receiving members 11 and 12 so that the lamp carriage 1 is stopped before impacting against a frame 17 when it runs away. Thus, when the lamp carriage 1 runs away to forward or backward due to the trouble of a servo-motor, etc., the impact receiving members 11 and 12 impact against the stoppers 13 and 14 before the lamp carriage impacts against the frame 17 side, thereby weakening impact acting on the lamp carriage 1 at such a time.
Patent JP-H08220042-A (JP)
Title: Odor monitor
Inventor: MASUYAMA IWAO
IPC: G01N27/00
Filed: 1995-02-13
Abstract: PURPOSE: To provide a odor monitor which can detect the temperature, humidity, and the intensity of an odor. CONSTITUTION: In an odor monitor provided with an odor sensor 20 which detects the intensity of an odor and displaying section 31 which displays the detected value of the sensor 20 in an enclosure, a temperature sensor 29 and humidity sensor 30 are provided to the enclosure and, at the same time, the detected values of the sensors 29 and 30 are displayed on the displaying section 31.
Patent JP-S59148333-A (JP)
Title: Positioning mark
Inventor: MATSUDA SHIYUUICHI
IPC: H01L21/027
Filed: 1983-02-14
Abstract: PURPOSE:To improve the accuracy in overlapping of patterns by obtaining the signal having high S/N by forming the positioning mark in a manner its cross- sectional shape shows a rectangle swelling over the substrate and its width is 3mum or less. CONSTITUTION:When a positioning mark is formed by etching width of that mark is determined to be about 3mum and a positioning mark 2 is formed in a manner its cross-sectional shape without side etching shows a rectangle swelling over a fundamental substrate 1. After forming the mark 21, the resist 3 for electron beam is coated. When such positioning mark is scanned with electron beam, mark signal 41 is obtained. This signal has high signal intensity and is keen.
Patent JP-S59156408-A (JP)
Inventor: GIDO MONTEINU
IPC: B01D33/06
Filed: 1984-02-09
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-S61183724-A (JP)
Title: Cancelling device of 'soroban'
Inventor: WAKATSUKI SHINJI
IPC: G06C1/00
Filed: 1985-02-08
Abstract: PURPOSE:To execute easily and exactly a cancelling of a title 'SOROBAN' (abacus) by forming a structure of a bar and its support by a specified constitution, and utilizing a magnetizing force of a permanent magnet. CONSTITUTION:A crank type bar 14 having an arm 12 and a shaft 13 is formed by bending both ends of an iron wire 11 whose length is almost the same as a 'SOROBAN' (abacus), and it is positioned between one side (a) and the fifth counter ball 21 of a beam 20, and between the other side (b) and the first count er ball 22, respectively, and the shaft 13 is installed axially to an outside frame 23 of both sides. Also, a swing body 15 is screwed 6 to the beam 20 so as to become a state that it is pinched by the crank type bar 14, and a magnet 24 is embedded into the beam 20. In this regard, an operating layer 17 provided with a button 16 is installed spirally to the swing body 15. In this state, when the swing body 15 is rotated by pushing the button 16, and crank type bar 14 is separated from the beam 20, all of the fifth and the first balls are can celled. Also, when a finger is set free from the button 16, the crank type bar 14 descends by its empty weight and magnetized by the magnet 24 of the beam 20, and a perfect cancelled state is obtained.
Patent JP-H05310547-A (JP)
Title: Suppressor of melanogenesis and its production
Inventor: KENMASA GORO
IPC: A61K8/00
Filed: 1992-01-16
Abstract: PURPOSE:To obtain suppressor of melanogenesis comprising a tachioside as an active ingredient and a method for producing the suppressor. CONSTITUTION:The objective suppressor of melanogenesis comprises a tachioside (3-methoxy-4-hydroxyphenyl-beta-D-glucose) as an active ingredient. This inhibitor is produced by dissolving waste molasses in water, bringing the resultant solution into contact with a synthetic adsorbent, subsequently separating the synthetic adsorbent from a liquid phase, washing the separated synthetic adsorbent with an alcohol at 20-30wt.% concentration and then with the alcohol at 30-85wt.% concentration and separating the inhibitor as a solution in the alcohol.
Patent JP-H05189705-A (JP)
Title: Magnetic head device
Inventor: OMORI TAKASHI
IPC: G11B11/105
Filed: 1992-01-16
Abstract: PURPOSE:To simplify and miniaturize the constitution of a recording device by arranging a drive circuit add a coil integrally with each other and to improve magnetic field generating efficiency and magnetic field generating characteristics by shortening wiring between the drive circuit and the coil. CONSTITUTION:The drive circuit 10 for supplying a driving current to the coil L arranged on a substrate 7 is composed of switching elements FET1 and FET2, diodes D1 and D2, a coupling capacitor CC and a buffer capacitor CB, arranged on the substrate 7.
Patent JP-S60168207-A (JP)
Title: Controller of industrial machine
Inventor: OKAZAKI HARUO
IPC: G05B19/4155
Filed: 1984-02-13
Abstract: PURPOSE:To continue the work before stop at a restart time though the work is stopped on the way, by storing processed instruction words in a processed word storage means and determining the execution start position of instruction words on a basis of stored contents. CONSTITUTION:A series of instruction words are stored in an instruction storage means (a) and are processed by a processing means (b) to perform a prescribed work in a working means (c). In this case, instruction words processed by the means (b) are stored in a processed word storage means (d), and an execution start means (e) determines the execution start position of instruction words on a basis of stored contents in the means (d). Thus, the work following the work before stop is operated at a work restart time though the work in the working means (c) is stopped on the way because of power failure or the like.
Patent JP-S55117338-A (JP)
Title: Phase synchronous circuit
Inventor: TEJIMA SHIYUNICHIROU
IPC: H04L7/033
Filed: 1979-03-02
Abstract: PURPOSE:To eliminate the phase shift which occurs the signal level of the phase synchronous circuit has a sudden increase by giving the control to the variable attenuator when the detection voltage of the second detector exceeds the prescribed level and thus lowering the input signal level of the phase synchronous loop. CONSTITUTION:The attenuation quantity of variable attenuator 7 is controlled by the output the orthogonal detector which forms the phase synchronous loop. Thus  the attenuation quantity of attenuator 7 is varied to secure the constant and automatic amplitude control at all time for input signal 4. Then diode 14 is connected to  the output of the second detector 12 of the phase synchronous loop via amplifier 13.  And no operation is given to amplifier 13 and diode 14 which form the second  phase synchronization to give the control to attenuator 7 in case the output of detector 12 is less than the prescribed level. Then attenuator 7 is controlled by the voltage of diode 14 when the output of detector 12 exceeds the prescribed level. Thus  the level is lowered for input signal 4 of the phase synchronous loop, and as a result, no phase shift is caused although the preceding signal level of attenuator 7  may vary.
Patent JP-H06215561-A (JP)
Title: Dynamic type ram
Inventor: MAEDA TOSHIO
IPC: G11C11/406
Filed: 1993-01-20
Abstract: PURPOSE:To compensate an oscillation period by switching the number of logical gate stages of a CMOS ring oscillator based on the output results of a level discriminating circuit or a temperature monitor. CONSTITUTION:A power supply voltage temperature monitor circuit 'a' uses the potential, which is pulled down from the power supply voltage by MOSFET Q4 to Qn, for the source power supply of PMOS of Q1 and Q2 of inverters, the level, which is resistor divided the power supply by resistors R1 and R2, is gate inputted and when the power supply voltage level becomes lower than an arbitrary value decided by the number of stages of Q4 to Qn and a threshold value, the level, which resistor-divides the power supply by the resistors R1 and R2, is judged to be higher than the logical threshold value of the inverter and the output is inverted. If chip temperature is increased, the resistance divider ratio is increased because the temperature characteristics differ for the resistors R1 and R2, the level is judged to be higher than the inverter logical threshold value and the output is inverted. Thus, the cell refresh period is automatically switched so as to be suitable to the information holding time of dynamic type memory cells corresponding to the variations of the power supply voltage and temperature.
Patent JP-H03230950-A (JP)
Title: Bonding method of laminated material for building material
Inventor: OGURO TOSHINORI
IPC: B32B7/12
Filed: 1990-02-02
Abstract: PURPOSE:To enhance bonding strength by applying the mixture of an emulsion type thermoplastic resin adhesive and the granule of thermosetting composition to the surface of base material and contact-bonding laminated material by pressurizing and heating in the case of laminating dissimilar material such as woven fabric, nonwoven fabric, paper and a sheet made of synthetic resin on the base material such as wood, ceramics and metal. CONSTITUTION:A laminated facing 2 constituted of dissimilar material such as woven fabric, nonwoven fabric, paper and a sheet made of synthetic resin is bonded and laminated on the surface of base material such as a ligneous board of sawn board and veneer, ceramic plate of ceramic tile, cement lowering plate and glass plate, etc., and a composite plate of FRP. In this case, both of an emulsion type thermoplastic adhesive 31 and a powdery resin adhesive 32 of thermosetting epoxy are mixed as an adhesive 3. The surface of base material 1 is coated with this adhesive 3 and thereafter a laminating sheet 2 is contact-bonded and stuck thereon by pressurization and heating. Heat resistance and bonding strength of the laminated layer are enhanced by utilizing the thermosetting adhesive, and also bonding action between the materials in a wide range is performed without deteriorating flexibility and resilience of the surface layer.
Patent JP-S55117683-A (JP)
Title: Ribbon feeding device
Inventor: KOJIMA MASATAKA
IPC: B41J9/44
Filed: 1979-03-04
Abstract: PURPOSE: To enable ribbon-feeding of enough quantity as well as printing of high quality through early start-up of a motor by driving the same with a larger value of a driving current or longer continuation of time thereof than usual value immediately after a printing instruction is given.  
     CONSTITUTION: In case when a machine-ready signal is kept impressed on an information-interval supervising circuit SCC, the presence of the machine-ready signal is checked on the start-up of flip-flop (FF) according to the start-up of a machine-ready signal A. And the presence is judged to indicate that the printing is being operated, while the absence being judged to indicate that the printing stops, and, based on the judgement, either a strongly exciting circuit SEC or a weakly exciting circuit WEC is selected at an excitation designating circuit EDC. When the judgement is made by the excitation designating circuit EDC, an excitation designating signal C is given and the strongly exciting circuit SEC is selected, which prepares for driving a motor M through an amplification circuit AMP. On a subsequent machine-ready signal starting up, an exciting current as D is impressed on the motor M. The excitation designating signal disappears on the subsequent excitation-judging signal starting up, and the weakly exciting circuit WEC drives the motor M. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11223911-A (JP)
Title: Diffusion transfer color photosensitive material
Inventor: TAGUCHI TOSHIKI
IPC: G03C8/40
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a diffusion transfer color photosensitive material superior in storage stability of raw stock and image discrimination. SOLUTION: This photosensitive material contains photosensitive silver halide, a binder, a nondiffusible dye donor to release or form a diffusive dye upon being reduced, and as an electron donor or electron transfer agent, an o- or p-sulfonamidophenol optionally substituted by halogen or cyano or <=4C substituent or one having an I/O value of >=1. This value is a parameter for indicating a measure of hydrophilicness to hydrophobicness of a substituent, that is, an inorganic property I/organic property O ratio, and the more the I/O value, the higher the inorganic property.
Patent JP-H11221158-A (JP)
Title: Coffee maker
Inventor: KOJIMA TAKAYUKI
IPC: A47J31/42
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent steam of hot water from entering a milling chamber for coffee beans and make the grain size of the coffee beans uniform by independently constructing a coffee percolator and a coffee bean milling chamber, and interposing a porous part between the milling chamber and the powder receiving part. SOLUTION: A coffee percolator 6 and a coffee bean milling chamber 16 are independent from each other, and a porous part 14 is interposed between the coffee bean milling chamber 16 and a powder receiving chamber 15. A driving motor 18 is provided in the interior of a coffee maker main body 1. A cutter 17 driven in rotation by the driving motor 18 is disposed in the coffee bean milling chamber 16 removably installed in the main body 1, the milled beans are passed through the porous part 14 by centrifugal force of the cutter 17, and moved to the powder receiving part 15 provided side by side with the porous part 14. The coffee powder receiving part 15 is also detached by removing the milling chamber 16 from the main body 1, so that the coffee powder accumulated in the coffee powder receiving part 15 can be moved from the coffee powder receiving part 15 to the coffee percolator 6.