baber/WOPTO huggingface dataset:
Patent JP-S62242355-A (JP)
Title: Semiconductor integrated circuit
Inventor: IGAWA YASUO
IPC: H01L27/08
Filed: 1986-04-14
Abstract: PURPOSE:To realize a high-speed logical circuit of a compact layout and low power consumption by a method wherein a level shift diode is arranged at the front end of a logical gate and the size of the diode is so designed that the diode may serve also as a feed forward capacitor. CONSTITUTION:In a 2-input NOR circuit, the gate input stage of drivers FET 102a and FET 102b are provided with level shift diodes 103a and 103b and a level shift circuit working on power sources 104a and 104b. The potential applied to input nodes 105a and 105b is shifted to the minus side by the level shift diodes 103a and 103b, which enables the switching between ON and OFF of drivers FET 104a and FET 104b. Capacitors CA and CB are parallelly connected, respectively, to the level shift diodes 103a and 103b. Accordingly, the rapidly changing potential at the nodes 105a and 105b is rapidly transmitted to the gate of the drivers FET 102a and FET 102b owing to the capacitive coupling attributable to the capacitors CA and CB.
Patent JP-H03284601-A (JP)
Title: Bactericidal composition for agriculture and horticulture
Inventor: TAKANO JINKO
IPC: A01N43/56
Filed: 1990-03-29
Abstract: PURPOSE:To obtain the subject composition effective against sheath blight and blast of rice by combining N-(1,1-dimethyl-2-oxa-4-indanyl)-2-methyl- pyrazol-5-carboxilic acid amide derivative and a specific bactericide for agricul ture and horticulture. CONSTITUTION:(A) 1 pt.wt. a compound expressed by the formula (R<1> is methyl or trifluoromethyl; R<2> is H, methyl, ethyl or Cl; R<3> is methyl or ethyl) is com bined with (B) 0.1-100 pts.wt. at least a species selected from a group of propenazole, isoprothiolane, pyroquilon, iprobenfos, tricyclazole, fthalide, kasugamycin-hydrochloride, edifenphos and ferimzon to afford the aimed bacteri cidal composition for agriculture and horticulture. The composition synergistically exhibits extreme effects especially against sheath blight and blast of rice.
Patent JP-S57200343-A (JP)
Title: 27-desamidosecretin and its preparation
Inventor: SUZUKI MASANORI
IPC: C07K14/575
Filed: 1981-06-02
Abstract: NEW MATERIAL:The 27-desamidosecretin of formula (Val-OH represents that the C-terminal of the polypeptide composed of valine is carboxylic acid). USE:It exhibits the action to promote the secretion of the pancreatic juice by intravenous injection, and is useful as a substance having a bioactivity similar to secretin. It can be used also as secretin by amidating the carboxyl group at the C-terminal. PROCESS:The structural gene of desamidosecretin corresponding to the polypeptide having secretin structure wherein the C-terminal amino acid is valine, is synthesized chemically, and integrated into the plasmid which can be proliferated in the projected host cell (e.g. colon bacilli belonging to Escherichia genus) to produce chimera plasmid proliferable in the cell. The host cell is transformed by the plasmid, the resultant transformation is cultured and the produced desamidosecretin is recovered.
Patent JP-S60227236-A (JP)
Title: Lens cap
Inventor: SAITOU TAIZOU
IPC: G03B11/04
Filed: 1984-04-25
Abstract: PURPOSE:To permit sure mounting and easy attaching and detaching of a lens cap by providing orthogonally two sliding operating members facing each other and two sliding members facing each other to a cap body and attaching and detaching the projecting parts of the sliding operating members to and from the slopes of the sliding members. CONSTITUTION:The two sliding operating members 2 which face each other and are provided in the direction running the center of the cap body 1 are guided by the sliding groove 1a of the cap body 1 and are held energized outward by springs 3. The two sliding members 5 facing each other are provided orthogonally with the members 2, are guided by the sliding groove 1a' and are held energized outward by springs 3'. The members 2 have projecting parts 2c which attach and detach to and from the slopes 5c of the members 5. The parts 2c press the slopes 5c and the members 5 are also pressed toward the center, by which the cap 1 is removed when the user pushes the members 5 toward the center. The cap is mounted when the user fits the cap to a lens barrel by pushing the members 5 and releases the hand from the cap. The disengagement of the cap during mounting is thus prevented even if casual external force is exerted thereto and the easy attaching and detaching of the cap are made possible.
Patent JP-H09248410-A (JP)
Title: Bathtub hot water purifying apparatus
Inventor: TAKENOYA HIDEAKI
IPC: F24H1/00
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To enable user to know the abnormality generated in an apparatus to immediately take a proper measure by arranging the abnormality information means letting a user know abnormality such as the abnormality of an apparatus main body or the abnormal temp. rise of bathtub hot water to the outside of a bathroom. SOLUTION: The apparatus main body 4 of a bathtub hot water purifying apparatus is arranged to a bathroom and an operation panel 33 equipped only with the key related to the setting of an operation mode and a display device is provided to the front thereof. A power supply cable 34 has an electric leak breaker 35 taking power from the plug receptacle provided to the outside of the bathroom 23 provided on the way thereof so as to cut off the supply of power to the apparatus main body 4 immediately when an electric leak is generated to prevent a user from receiving an electric shock. The electric leak breaker 35 is provided near the power supply plug receptacle of the power supply cable 34 and the power supply plug receptacle 36 is connected to the plug receptacle of a sitting room or a kitchen to be provided at a conspicuous place.  As a means letting a user know abnormarily in a state easy to notice, four abnormality display lamps 37-40 and a speaker 41 are arranged to the electric leak breaker 35.
Patent JP-S60229386-A (JP)
Title: Semiconductor device
Inventor: MAMINE TAKAYOSHI
IPC: H01L21/265
Filed: 1984-04-26
Abstract: PURPOSE:To obtain a semiconductor laser diode having stable characteristics by forming a non-current region to a semiconductor by implanting at least one kind of ions of He, Be, Li and B. CONSTITUTION:An N type first clad layer 2, a P type or N type active layer 3, a P type clad layer 4 and a P type low resistivity cap layer 5 are shaped on an N type base body 1 through epitaxial growth in succession. A mask 7 is formed on the cap layer 5, and boron B is implanted in depth intruding to the thickness of one part of the second clad layer 4 from the upper section of the cap layer 5 to shape a non-current injecting region 21 having high resistance. The mask is removed, and electrodes 7, 8 are applied, thus obtaining a semiconductor laser diode having stable characteristics. He, Be, Li, etc. can be used besides B as implanting ions.
Patent JP-H02263297-A (JP)
Title: Two-wire type call display device
Inventor: MURAOKA ATSUSHI
IPC: G08B5/36
Filed: 1989-04-03
Abstract: PURPOSE:To eliminate necessity for preparing a calling device besides an incoming / outgoing display device and to reduce economical burden by connecting a manipulation device for calling and a display for calling to a two-wire type signal transmission line which constitutes the signal transmission line of a two- wire type incoming / outgoing display device. CONSTITUTION:Besides manipulation devices 300A-300N and 600A-600N to be provided for switching the display of incoming / outgoing, manipulation devices 800A-800N for calling and a display 900 for calling to display a calling state according to an input are separately added and calling function is added to the two-wire type incoming / outgoing display as well. Thus, even when the calling device is not set besides the office incoming / outgoing display device, the calling function can be added to this office incoming / outgoing display device as well only by setting the office incoming / outgoing display device to display office incoming / outgoing states.
Patent JP-S5512726-A (JP)
Title: Process for manufacturing semiconductor substrate
Inventor: MORITA SHIGERU
IPC: H01L21/306
Filed: 1978-07-14
Abstract: PURPOSE: A sefmiconductor substrate provided with a nitrified film is put into a mixed solution of hydrogen peroxide and sulphuric acid, and chemically and physically treated after the nitrified film has been changed in quality in that solution. On doing this, it becomes possible to remove the nitrified film only, or control the thickness of the film.  
     CONSTITUTION: A semiconductor substrate provided with a nitrified film is put into a mixed solution of hydrogen peroxide and sulphuric acid, and chemically and physically treated; e.g., etching and heating treatments, after the nitrified film has been changed in quality in the solution. For instance, after an oxidized field film 2 is formed on a silicon substrate 1 by the selective oxidizing method, using a silicon nitrified film the substrate is put into a mixed solution of hydrogen peroxide (concentration of 30%) and sulphuric acid (concentration of 96%) in the ratio of 1:1; heated for 30 minutes on a heated plate at 400°C where the nitrified film used at the time of selective oxidization is changed in quality; then stripped of the nitride by etching the substrate with hydrofluoric water. Since the speed for etching the film changed in quality is greater than those for the silicon surface and the oxidized film, it is made possible to remove the nitrified film only or control the thickness of the film. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0789526-A (JP)
Title: Multi-layer packaging container with cat's eye effect
Inventor: TAKAHASHI EISUKE
IPC: B65D25/20
Filed: 1994-04-22
Abstract: PURPOSE:To provide a cat's eye type decorative effect by laminating an internal layer made of a synthetic resin being colored by a pigment which reflection- colors by the absorption and scattering of a light, and an external layer made of a synthetic resin with transparency, which selectively emits a specified chromatic color by the interference of a light. CONSTITUTION:A wall 1 of a container consists of an external layer 2 and internal layer 3. The external layer 2 is constituted of a continuous phase 4 made of a thermoplastic resin, and a mica titanium pigment 5, being a scale form thin film, which is dispersed in the continuous layer 4 and emits a chromatic color by the interference of a light. In the meantime, the internal layer 3 consists of a synthetic resin layer which is colored in a hue being different from the chromatic color, and the synthetic resin layer is constituted of a continuous phase 6 and a coloring pigment particle 7 being dispersed in the continuous layer 6. Then, a reflection-coloring of the internal layer 3 can be seen through the external layer 2 with transparency, and at the same time, a specified interference color of the external layer 2 by the interference of a light can be seen. By this method, an outstanding cat's eye type decorative effect can be realized.
Patent JP-H0730460-A (JP)
Title: Temperature coefficient control radio frequency signal detector mechanism
Inventor: AREKISANDAA DABURIYUU HIITARA
IPC: H04B1/18
Filed: 1994-04-01
Abstract: PURPOSE: To provide an RF signal detection circuit having high stability against variation over the wide ranges of temperature and power supply voltage. CONSTITUTION: The RF sigal detection circuit 211 has a positive coefficient current source 303, a negative coefficient current source 305 and a current mirror 301 for generating substantially identical compensation mirror currents IM1 , IMP2 by totalizing a positive coefficient current I+ and a negative coefficient current I-. A clamp prevention current mirror 309 outputs the mirror currents Ia1, Ia2 of a compensation current Im2. These currents are inputted to a diode detector 311 consisting of two Schottky diodes to bias respective diodes. One of the two diodes in the detector 311 applies half-wave rectification to an RF feedback signal 212 and generates a power level signal 229 compensated at its temperature and voltage. The signal 229 has a DC level proportional to the output level of an RF output signal.
Patent JP-H07265238-A (JP)
Title: Floor cleaner
Inventor: KUMAKI NOBUYOSHI
IPC: A47L11/16
Filed: 1994-03-30
Abstract: PURPOSE:To provide a floor cleaner usable at a place where no power source can be used by selectably providing a cordless power supply unit having a built-in battery on a power supply unit fitting section and a power supply unit with a cord having a built-in converter converting AC into DC. CONSTITUTION:A power supply unit fitting tray 19 is provided on the bottom wall l of the fitting base 4 of a floor cleaner main body, and a power plug 20 is provided on the bottom face of the tray 19. Two kinds of power supply units are interchangeably prepared: a power supply unit 17 incorporated with a charge type battery 23 in an outer case 22 and a power supply unit 18 having a commercial power connecting cord 26 and incorporated with a converter 25 converting 100V AC into DC in an outer case 24. Power receptacles 27, 28 are directly provided on the outer cases 22, 24 of the power supply units 17, 18, and the power plug 20 on the tray 19 is inserted into or removed from the receptacle 27 or 28 when the power supply unit 17 or 18 is fitted on the fitting tray 19.
Patent JP-2000278763-A (JP)
Title: Mobile phone and method for waiting at outside of zone
Inventor: YAGI HIDEKI
IPC: H04W48/16
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption when a mobile phone is resident at the outside of a communication service zone. SOLUTION: When the mobile phone 100 moves to the outside of a communication service zone, a control section 1 of the mobile phone 100 registers a perch channel corresponding to the communication service zone before the movement to a channel registration section 31. Furthermore, when the mobile phone 100 moves to a new communication service zone and starts a control channel, the control section 1 registers a perch channel corresponding to the communication service zone of the moving destination to the channel registration section 31. The control section 1, when the mobile phone 100 is at the outside of communication service zone, alternately executes scanning of all perch channels stored in a channel storage 30 and scanning of all perch channels registered in the channel registration section 31 every time a prescribed time elapses.
Patent JP-H1024359-A (JP)
Title: Nozzle for slide gate and manufacture thereof
Inventor: MUKOYAMA KENICHI
IPC: C04B35/66
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the difference in an iron shell fitting work among individuals, to improve the filling density, to secure the high expansion coefficient, to extend the durable service life and to reduce the manufacturing cost. SOLUTION: In a nozzle for a slide gate having the protecting iron shell 2, a nozzle body 1 is formed with dryship and the protecting iron shell 2 is fitted to the nozzle body 1 by using a self-flow castable refractory 6. In the manufacturing method of the nozzle for the slide gate having the protecting iron shell 2, the nozzle body 1 is formed with the dryship and the protecting iron shell 2 is set to the outside of the nozzle body 1 and the self-flow castable refractory 6 is allowed to flow into the gap 4 between both of the nozzle body and the protecting iron shell without vibration.
Patent JP-H04318730-A (JP)
Title: Communication controller
Inventor: YUI HARUTO
IPC: H04L69/14
Filed: 1991-04-18
Abstract: PURPOSE:To allow a line adaptor control section to continue the processing without giving the effect of an unmount error onto other line adaptor in operation in parallel even after the detection of the error by detecting the unmount error without awaiting an expiration time. CONSTITUTION:When a LAC 1 sets a line number (i) to a line address command means 4 to access a LA2i, an address decode means 3 in the LA2i uses a presence indication means 5 to inform the mount of an LA to an LA presence monitor means 6, and an LA reply command means 7 returns a reply of the access to the LAC 1 within the timeout time by a timeout monitor means 8 to make the access complete. When the LAC 1 sets a line number #j to the line address command means 4 to access the LA2j and the LA2j is withdrawn from a back board 9, since the LA2j no longer exists in the back board 9, the LA presence indication means 7 represents unmount. The LA presence monitor means 6 recognizes it to interrupt the access to the LA2j and recognizes an unmount error.
Patent JP-H04250212-A (JP)
Title: Manufacture of light-weight banking for soft ground
Inventor: HISARAKU KATSUYUKI
IPC: E02D3/00
Filed: 1991-01-25
Abstract: PURPOSE:To manufacture a light-weight banking to relieve loads on the ground, capable of lessening the subsidence of the ground when soil structure is constructed. CONSTITUTION:One(1) pts.wt. (on dry base) of soil of a water content of 10-400wt.% is mixed with 0.01-0.20 pts.wt. of expandible styrene beads and 0.05-0.80 pts.wt. of quick lime to cause the styrene beads to expand by reaction of the quick lime with the water of the soil to obtain a light-weight soil having a density of 0.5-1.5g/cm<2>. Since the unexpanded styrene beads and the soil of construction site can be used as raw materials, the transporting cost of the raw materials can be cut down and the water content of the soil can also be reduced by the reaction of the quick lime with the water of the soil. The soil can thus be effectively improved.
Patent JP-H0573332-A (JP)
Title: Parallel translation system for source program
Inventor: YUI TOMOYUKI
IPC: G06F9/45
Filed: 1991-03-27
Abstract: PURPOSE:To divide a source program on a computer with a plurarity of processors, to perform the parallel compiling and to shorten the compiling time. CONSTITUTION:When a compiler is started, the number of usable processors is acquired through a processor number acquisition means 2 from a translation part parallel processing means 1, a source program 6 is divided through a source program division means 3, and the translation part is started from a processor a19 to a processor n21. When all the translation is completed, an intermediate language merging means 5 is started by a translation end decision means 4. Each intermediate language is merged into an intermediate language text 16 and an object program 18 is generated from an object generation part 17.
Patent JP-H0852146-A (JP)
Title: Package for suture for operation
Inventor: PASUKARU SHIRIRU ROORAN PERUNO
IPC: A61B19/02
Filed: 1995-03-20
Abstract: PURPOSE: To facilitate holding a needle by forming a binder having an open flap which is pivotally hinged and fixing a suture needle to the open flap to allow the needle to be removed when the support binder is opened and the open flap pivots. CONSTITUTION: The package for the surgical suture 20 has a support binder 100 contained in an envelope 10, which consists of two sheets suitable for attaching and stripping themselves at their periphery, thus forming an adequate pocket for accommodating the closed support binder 100. The support binder 100 is formed by cutting and folding a single card blank comprising three elements attached in a pair by a hinge line. In the support binder 100, the suture 20 is fixed to an open flap 163 with a distance apart from a zone which appears between the two elements. When the support binder 100 is opened, the open flap 163 will pivot to allow the needle to move to a removing position.
Patent JP-S58202572-A (JP)
Title: Protective circuit from static electricity
Inventor: SHIOTANI SUMIO
IPC: H02H7/20
Filed: 1982-05-21
Abstract: PURPOSE:To prevent the breakdown of the internal circuit of a semiconductor integrated circuit by static electricity while reducing the series resistance of the static-electricity protective circuit on working by connecting the input terminal of a transfer gate, which is brought to a conductive state only when applying a power supply, to the input or output terminal side of the integrated circuit. CONSTITUTION:The transfer gate Q1 lowers series resistance in case of conduction by sufficiently increasing gate width while elevating dielectric resistance to static electricity. A transistor Q2 is one in which a field oxide film is changed into a gate oxide film, and is normally under an interrupted state, but it is brought to the conductive state when high voltage is applied to the input terminal I1 of the static-electricity protective circuit, and keeps the transistor Q1 under an interrupted state. A transistor Q3 is a depletion one for a pull-up, and keeps the transistor Q1 under a conductive state at all times when applying the power supply.
Patent JP-S59206399-A (JP)
Inventor: ARUBERUTO MATEEOSU FUAN REEOSE
IPC: C07J41/00
Filed: 1984-04-27
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-H06297296-A (JP)
Title: Numerical control device and automatic programming device
Inventor: TAKEGAHARA TAKASHI
IPC: G05B19/18
Filed: 1993-04-13
Abstract: PURPOSE:To move a tool by the most suitable feed speed always even if the magnitude of a load placed on the tool changes according to working configuration, by detecting rotational load on a main shaft to rotate and drive the tool and controlling the feed speed of the tool according to the detected rotational load. CONSTITUTION:The rotational load detecting means 1 of a numerical control device 10 always monitors the load current of a spindle motor 24 and detects the rotational load of a shaft and feeds it to the feed speed computing means 3 of a feed speed control means 2. This feed speed computing means 3 computes the feed speed of a tool 7 according to the detected rotational load on the shaft. This computed feed speed is fed to an interpolation means 4. The interpolation means 4 produces interpolation pulses according to the computed feed speed and position data and feeds them to a shaft control means 5. The shaft control means 5 rotates and drives respective servomotors 21-23 of a machine tool 20 according to these interpolation pulses.
Patent JP-S62243097-A (JP)
Inventor: AOBA MASAO
IPC: G06Q10/00
Filed: 1986-04-16
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-H03286267-A (JP)
Title: Method and device for image processing
Inventor: YAMADA SHIGEKI
IPC: H04N5/262
Filed: 1990-03-30
Abstract: PURPOSE:To reflect the individuality and will of an operator on an output result with a simple operation by providing a means generating a pattern and altering the direction, size and color of the pattern. CONSTITUTION:CPU 1 takes in original picture data R, G and B from outside through a picture data I/O 26 in correspondence with designation in a menu and stores them in image memories 21-23. Then, a brush pattern input part 28 inputs an individual brush pattern on a monitor window and waits a signal from a mouse. When the signal from the mouse is received, it is judged which menu is selected. When a marker and an eraser are selected, the color of the selected menu is changed. A plotting part 10 stores a binary pattern corresponding to the sizes of the marker and the eraser and it sets the pattern corresponding to respective sizes. When a pallet is selected, the menu judges which of the marker or the eraser is selected and plots data by the red or white pattern by the judgement. Thus, the brush pattern is generated.