baber/WOPTO huggingface dataset:
Patent JP-H0688162-A (JP)
Title: High strength and high toughness non-heat treated steel
Inventor: INOUE KOICHIRO
IPC: C22C38/00
Filed: 1992-09-09
Abstract: PURPOSE:To provide high strength and high toughness non-heat treated steel capable of obtaining toughness comparable to that of a heat treated material in spite of its high strength and having high endurance limit ratio. CONSTITUTION:The compsn. contg., by weight, 0.10 to 0.35% C, 0.05 to 0.50% Si, 2.0 to 3.0% Mn, 0.3 to 1.5% Cr and 0.07 to 0.50% V and furthermore contg., at need, one or >= two kinds among <=0.05% Mo, <=0.05% Nb and <=0.05% Ti as well as contg., at need, <=0.15% S, <=0.30% Pb, <=0.005% Ca, <=0.30% Bi and <=0.30% Te, and the balance Fe with impurities is used. I this way, the high strength and high toughness non-heat treated steel having >=95% bainitic area ratio and >=90kgf/mm<2> tensile strength can be obtd.
Patent JP-H0963956-A (JP)
Title: Manufacture of epitaxial wafer
Inventor: KIMURA MASAKI
IPC: H01L21/20
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To make flat the surface of an epitaxial layer by a method wherein after a silicon wafer is subjected to H2 annealing treatment at a temperature of a specified value or higher, an epitaxial growth is performed and at the same time, the growth temperature in this epitaxial growth is set at a temperature of a specified value or higher. SOLUTION: A silicon wafer is subjected to H2 annealing treatment at 1000 deg.C or higher and thereafter, an epitaxial growth is performed and at the same time, a growth temperature in this epitaxial growth is set at 900 deg.C or lower. In such a way, by reducing the epitaxial growth temperature, the flatness of the surface of an epitaixal layer can be made to approximate to that of a mirror surface. Accordingly, the flatness of the surface of the epitaxial layer can be increased compared with that of the surface of a conventional epitaxial layer and the haze level of the layer can be also reduced. Thereby, the electrical characteristics of the wafer can be highly maintained without deteriorating its crystallizability (without generating a crystal defect).
Patent JP-H0583456-A (JP)
Title: Cordless facsimile equipment
Inventor: SUDO SHIGEYUKI
IPC: H04M11/00
Filed: 1991-09-20
Abstract: PURPOSE:To improve convenience by enabling the remote operation of a facsimile slave station by another slave station in cordless facsimile equipment in which a master station is composed of a plural slave station type cordless telephone with a single radio facility and the slave station is equipped with a facsimile function. CONSTITUTION:Control information from another slave station to the facsimile slave station is transmitted to the master station 3 by attaching the identification number of the facsimile slave station. A data identification part 309 detects the identification number, and issues an instruction to store the control information once in memory 311 to a write address generating part 307. At this time, the flag of a transfer flag register 308 in accordance with a time slot allocated to the facsimile slave station in time division communication is set. The master station 3 transfers the control information stored in the memory to the facsimile slave station by performing the connection control of a time division control part 310 when the flag is set in the allocation period of the facsimile slave station in the time division communication.
Patent JP-H03102523-A (JP)
Title: Branch control system for information processor
Inventor: IKE ATSUSHI
IPC: G06F9/38
Filed: 1989-09-18
Abstract: PURPOSE:To cancel the distortion of a pipeline to be caused by branching by using a branch control instruction and an instruction fetch mechanism part. CONSTITUTION:When a branch control instruction 1B is inputted from an instruction fetch stream 1 to an instruction execution pipeline 2, as the result of the execution, a branching source address VAdrs Ai and a branching destination address VAdrs Bi are registered to a register IBRi. Afterwards, the instruction fetch mechanism part compares the branching source address VAdrs Ai in each register IBRi with the address of an instruction to be fetched and when those addresses are coincident, the instruction of the paired branching destination address VAdrs Bi is fetched, linked as the following instruction of the branching source address VAdrs Ai and inputted to the instruction execution pipeline 2.
Patent JP-H03102728-A (JP)
Title: Thermal protector
Inventor: UEDA KENSAKU
IPC: H01H37/32
Filed: 1989-09-18
Abstract: PURPOSE:To prevent firing due to strong contact-to-contact arc to the outside of a container by breaking the electrification of a thermal protector in such a manner that when a large current flows a fusible metal wire is fused or transformed in softness to leave a contact open to the other contact. CONSTITUTION:A mounting 11, for which a movable-side electrode 5 with a movable electromagnetic lead 4 connected to a snap-action heat reactive element the tip of which is fixed with a contact and a fixed-side electrode 9 are provided in an opposite manner, is housed in a container 12. The fixed-side electrode 9 is formed with a fixed electrode lead 8, a fusible metal wire 7 mounted at the tip of the fixed electrode lead 8 and a contact 1 fixed at the tip of the fusible metal wire 7. In this way, when a large current flows, the fusible metal wire 7 is instantly fused or transformed is softness, so that the contact 1 of the movable-side electrode 5 is separated from the contact 6 of the fixed-side electrode 9 to break the electrification of a thermal protector. It is thus possible to prevent firing due to strong arc between the contacts 1, 6 to the outside of the container 12.
Patent JP-S6395867-A (JP)
Title: Electrostatic actuator
Inventor: NOSE HIROYASU
IPC: H02N1/06
Filed: 1986-10-13
Abstract: PURPOSE:To miniaturize a device and reduce consumption power, by laminating a plurality of sheets having flexibility and conductivity vertically with constant spaces between the sheets. CONSTITUTION:Sheets 1 having conductivity consist of attracted sections 2 and elastic bearing sections 3 for supporting the sections 2, and on the peripheral sections of the elastic bearing sections 3, punched sections 8 are formed, and the bearing sections 3 are permitted to have elasticity, and the attracted sections 2 can be vertically oscillated to a specified degree. On the surfaces of the attracted sections 2, insulating layers 5 are arranged. Besides non-conductive spacers 4 are alternately laminated on the external edge sections of the sheets 1, and the sheets 1 are retained with specified spaces between them. Then, potential with alternately different polarity is applied to the conductive sections of the respective sheets 1, and an attraction force is worked between the attracted sections 2, and a device can be moved.
Patent JP-H11199981-A (JP)
Title: High heat resistant steel wire and its production
Inventor: KAWABE NOZOMI
IPC: C22C38/02
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To produce a piano wire having heat resistance of the level same as that in an oil tempered steel wire at about 200 deg.C and to provide a method for producing it. SOLUTION: This steel wire is the one contg., by weight, 0.75 to 1.0% C and 0.5 to 1.5% Si, in which the pearlitic structure is subjected to plastic working, and as for cementite, the ones of 5 to 20 nm width and the ones of 20 to 100 nm width are almost alternately arranged, and the thickness of the cementite is regulated to 5 to 20 nm.
Patent JP-H05224874-A (JP)
Title: Method and system for combining video processing system and data
Inventor: MAIKERU JIEI BUURAA
IPC: G06F3/153
Filed: 1992-09-10
Abstract: PURPOSE: To provide a system and a method of processing, generating and merging many images from many independent information sources. CONSTITUTION: The system is provided with a frame insertion buffer (FIB) module 803 including a host processor, a display interface processor and a digital/analog converter(DAC) and functioned as a display memory. The module 803 includes respective buffers 804 to 807 for frames, local images, pixel merging, and priority allocation. The priority of respective pixels to a specific position (X, Y) in respective local images 805 are compared with each other during the period of a merging sequence, the pixel having the highest priority is superposed with all lower priority pixels and displayed on a display monitor. When two pixels on the same positions (X, Y) of two different local images 805 have the same priority, the local image included in the FIB module nearer the DAC is displayed.
Patent JP-H11158365-A (JP)
Title: Polycarbonate polymer composition having improved deterioration resistance, improved thermal stability and improved impact resistance
Inventor: DERUDDER JAMES LOUIS
IPC: C08F279/02
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an impact-resistant improved thermoplastic aromatic carbonate polymer composition having improved resistance to transesterification or deterioration and improved thermal stability. SOLUTION: This aromatic polycarbonate polymer composition having improved thermal stability comprises an aromatic polycarbonate polymer such as a polycarbonate or a polycarbonate/polyester blend and an impact resistance- improving agent not containing an alkaline substance catalytically deteriorating the polycarbonate. The impact resistance-improving agent has a shell-core structure preferably prepared by an emulsion polymerization process and has a pH of from about 3 to about 8. A preferable emulsifier used for the emulsion polymerization process is an alkylsulfonate salt having a 6-18C alkyl group.
Patent JP-H0990710-A (JP)
Title: Electrifying device of image forming device
Inventor: SAKAGUCHI YOSHIKAZU
IPC: G03G15/02
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrifying device which can maintain excellent electrifying electric potential even in printing lining by preventing the degradation of an electrifying characteristic by a white dot and a black stripe by electrification failure and discharge and shaving of an electrostatic latent image carrier. SOLUTION: An electrifying device is provided with an elastic roller 13 to be driven in rotation as an electrifying means and a sleeve-shaped seamless thin film member 12 which has a circumferential length longer than a circumferential length of this roller 13 and is arranged outside the elastic roller 13, and is provided with a support member 14 which contacts with the elastic roller 13 through the seamless thin film member and in which a space part is formed between the elastic roller 13 and the seamless thin film member 12 in an opposed part of the elastic roller 13, an electrostatic latent image carrier and a printing medium and which brings an outside surface of the seamless thin film member 12 to cover the space part into close contact with the electrostatic latent image carrier.
Patent JP-2001064787-A (JP)
Title: Composition for non-chromate surface treatment
Inventor: NANBU NOBUYOSHI
IPC: C23C22/17
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To make the most of non-polluting characteristics and to improve the rust preventing performance by composing the compsn. As an aq.soln., of tannic acid as the main component and orthophosphoric acid and an ammonium halide in which the ratios to the content of tannic acid are respectively controlled to specified values. SOLUTION: This compsn. for non-chromate surface treatment is composed of an aq.soln. contg. tannic acid as the main component, orthophosphoric acid by 10 to 40 wt.% to the content of tannic acid and an ammonium halide by 5 to 50 wt.% to the content of tannic acid. As the ammonium halide, prefreably, ammonium chloride is cited. The compsn. preferably may contain an alkylene glycol as dipropylene glycol by 10 to 50 wt.% to the content of tannic acid as well. In this way, even in the case it is made into a product having a high concn. of 10 to 30 wt.% as the concn. of tannic acid, precipitation and separation are not caused. A tannic acid-contg. rust preventive film is strengthened, and the improvement of preservation stability and rust preventing performance thereof is made possible.
Patent JP-H03105475-A (JP)
Title: Memory control system of graphic display
Inventor: OYA MASAHIRO
IPC: G06F12/00
Filed: 1989-09-20
Abstract: PURPOSE:To use a memory efficiently by providing a control means for a memory area where information regarding a body as the object of a post instruction and information on internal structure retrieved by the execution of a traverse instruction are stored. CONSTITUTION:The post/traverse information storage means 5 of a graphic display controller 2 is stored with information required for display processing on the graphic display 1, i.e. the information on the body to be displayed as to the post instruction and the information on the internal structure of the body as to the traverse instruction as the post instruction sent when the body is displayed on the display device 1 and the traverse instruction sent when the structure of the body is retrieved are executed. A memory control means 6 controls the memory area of the post/traverse information storage means 5 so that the memory use efficiency is improved.
Patent JP-H0883056-A (JP)
Title: Plasma drive circuit
Inventor: MIYAZAKI SHIGEKI
IPC: G09G3/296
Filed: 1994-09-09
Abstract: PURPOSE: To suppress a rush current outputted from a plasma drive circuit. CONSTITUTION: This circuit drives the electric dischargings of plural plasma channels 1 successively, and has plural pieces of complementary switches provided corresponding to respective plasma channels 1. Each complementary switch consists of a pair of a P type transistor and an N type transistor. A constant current source 6 is connected to respective complementary switches commonly to supply a fixed discharge current. The opening/closing operations of the P type transistor 4 and the N type transistor 5 constituting the complementary switch are controlled successively by a scanner through gate drivers 7, 8, and they distribute the discharge current to the corresponding plasma channel 1 successively.  Each complementary swich incorporates a diode element 9 in its output stage to suppresse the output of the rush current due to a capacity component existing in the complementary switch. The diode element 9 has the capacity component sufficiently smaller than that existing in the complementary switch.
Patent JP-S62101729-A (JP)
Inventor: FUJITA KAZUAKI
IPC: E03D9/08
Filed: 1985-10-29
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-H1091264-A (JP)
Title: Operating device, device containing the operating device and camera
Inventor: FUKUDA TSUYOSHI
IPC: G03B17/02
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To easily and surely confirm the operating indexes even in the dark by using a transparent or translucent material to an operating part component member and preparing a sheet applied by a luminous material on the back side of the operating part component member. SOLUTION: A dial main body 4 is rotatively held by an armor member 5 of a camera, and a circular recess part is formed at an upper part of the main body 4. Then a disk-shaped dial cover 1, i.e., an operating part component member is fixed into the recess part of the main body 4. The cover 1 is made of a transparent or translucent resin material, and the operating indexes 2 of characters and pictographs are printed on the surface of the cover 1 to show the photographing conditions of the camera. In addition, a sheet 3 applied by a luminous material on its surface side is prepared on the bottom surface of the recess part of the main body 4, i.e., on the back side of the cover 1. Thus, the indexes 2 can be easily and surely confirmed even in the dark.
Patent JP-H0290971-A (JP)
Title: Formation of lb membrane
Inventor: MITSUNARI NAOHITO
IPC: C09K3/00
Filed: 1988-09-27
Abstract: PURPOSE:To control degree of orientation by calculating the bicolor ratio of a membrane formed by a Langmuir-Blodgett's technique. CONSTITUTION:When a membrane (LB membrane) formed by a Langmuir- Blodgett's technique shows dichroism, the change in absorbence ratio A2/A1 of the two directions corresponds to the change in the property of the LB membrane and this change corresponds to the change in the degree of orientation of a molecular forming the LB membrane. Diclolor ratio R, specific orientation angle theta of the molecule forming the membrane in a base body face, the width 2a of the base body on the water surface, relative position x/a in the cross direction from the centerline of the base body and vertical moving velocity vd of the base body for the water surface have the relation shown in the formulas 1, 2. Membrane quality R can be changed by changing vd when theta, 2a and x/a are held constant. Thereby the membrane quality in the position x/a can be controlled.
Patent JP-H0292094-A (JP)
Title: Terminal control monitoring device
Inventor: MIZUHARA HIROHISA
IPC: H04Q9/00
Filed: 1988-09-29
Abstract: PURPOSE:To restore a state quickly to a state before power failure by detecting the occurrence of power failure, storing power failure information, generating power failure notice information and sending it. CONSTITUTION:A power failure detection storage section 19 in the event of restoration after the occurrence of a power failure, for example, detects a voltage change to detect the occurrence of a power failure and its power failure information is stored. A power failure information generating section 11 generates a command word representing the power failure notice based on the power failure information and an accompanied data and its data number and gives the result to a code generating section 13 together with a command word. A transmission reception section 5 sends a transmission signal onto a transmission line 16. A terminal control monitor 17 finds quickly it that a terminal control monitor 1A is out of order due to power failure and sends immediately a control signal before power failure or control monitor information such as monitor information after the reception of power failure notice.
Patent JP-S59130300-A (JP)
Title: Novel 6 alpha-methylprednisolone derivative, manufacture andskin disease treating medicine
Inventor: KURAUSU ANEN
IPC: C07J5/00
Filed: 1983-12-23
Abstract: Novel 6 alpha -methylprednisolone derivatives of the general formula I   <IMAGE> (in which R1 represents C2-C6-I-oxoalkyl or benzoyl and R2 represents H, C2-C6- I-oxoalkyl or benzoyl) and a process for their manufacture.   The novel compounds are useful in the treatment of skin disorders and of allergic disorders of the respiratory and intestinal tracts.
Patent JP-H0559687-A (JP)
Title: Glazing apparatus for paper
Inventor: ASANO NOBUKATSU
IPC: D21G1/00
Filed: 1991-08-29
Abstract: PURPOSE:To provide a glazing apparatus for paper having high operation efficiency and giving a glazed paper having high hardness and abrasion resistance of the glazed surface. CONSTITUTION:The objective apparatus is composed of a paper feeder 1 to feed sheet papers to be glazed, a coater 7 to coat the sheet paper with a glazing coating material having thermoplastic nature and curable by ultraviolet irradiation, a drier 13 to cure and dry the applied glazing coating material by ultraviolet radiation, a press 26 to receive the sheet paper from the drier 13 and hot- press the paper with press rolls 31,34 and endless belts 27, 28 and a stacker 37 stack and store the sheet papers glazed by the press 26. The above units are arranged in series.
Patent JP-S61122871-A (JP)
Inventor: MIZOGUCHI YOSHIYUKI
IPC: A61M1/34
Filed: 1984-11-19
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-S6489911-A (JP)
Title: Automatic switching circuit of dc feeding protection network
Inventor: USUI TAKAO
IPC: H02J9/06
Filed: 1987-09-29
Abstract: PURPOSE:To secure safety operation of network by charging over to another power supply together with an automatic lock to a cut-off circuit of a DC feeding breaker instantaneously when auxiliary power supply of voltage detection relays is cut off and releasing the lock to the cut-off circuit after completion of power transfer. CONSTITUTION:Auxiliary power supply of DC feeding network voltage detection relays 11 and 13 is supplied from a house transformer 17 through a wiring breaker 18 and an auxiliary power supply switching circuit 20. When the power supply is cut off, an AC voltage relay 19 detects it, DC power supply for a battery 22 of another power supply is converted into AC by a DC/AC converter 21 to supply after changing a power switching circuit 20. In addition, during the switching operation, a cut-off circuit of DC feeding breakers 8 and 9 is locked, and the lock is released after completion of power transfer.
Patent JP-H0986132-A (JP)
Title: Suspension device
Inventor: HARAYOSHI MITSUHIKO
IPC: B60G17/04
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To carry out car height adjustment, positional control and driving comfortability control of a vehicle under energy saving. SOLUTION: Car height adjustment, positional control and driving comfortability control of a vehicle are carried out by providing a pressure oil supply and discharge means 14 to independently supply and discharge pressure oil in an auxiliary operation room 12 of a double acting actuator 31 to absorb relative positional change between a car body and a wheel by supply and discharge of pressure oil, changing a relative position between the car body and the wheel by supplying and discharging pressure oil to the auxiliary operation room 12 from the pressure oil supply and discharge means 14 independently from operation of the actuator 31 by a hydraulic pressure pump 38 and carrying out car height adjustment independently from a hydraulic pressure system to carry out positional control and driving comfortability control.
Patent JP-H0291892-A (JP)
Title: Memory circuit
Inventor: MIZOGUCHI AKANE
IPC: G11C11/417
Filed: 1988-09-27
Abstract: PURPOSE:To prevent destruction of read-out data and cell data by producing an internal write controlling signal by taking the logic between a chip write signal and a signal generated by delaying the chip write signal. CONSTITUTION:A delay circuit 1 takes the logic between a chip write controlling signal the inverse of WE and a signal the inverse of WE' generated by delaying the signal the inverse of WE by prescribed time by a delay element 2 by means of a NOR circuit 3 and outputs an internal write signal W. When the delaying range between the signals the inverse of WE and the inverse of WE' is made wider than the width of the noise produced by the fluctuation of a power source in the chip by means of the element 2, internal writing operations caused by the noise do not take place during readout operations and destruction of read-out data and cell data can be prevented.
Patent JP-H0290774-A (JP)
Title: Television telephone terminal equipment
Inventor: SHIRASAWA SUSUMU
IPC: H04M11/00
Filed: 1988-09-27
Abstract: PURPOSE:To improve operability by automatically forming the response state of a telephone line after receiving a call tone, and automatically applying a power source after receiving the call tone when a first switch is turned off. CONSTITUTION:When the call tone to inform an incoming call arrives via a control telephone line 12, a call tone detector 8 is operated, and the arrival of the call is informed to an automatic response circuit 9. The automatic response circuit 9 checks the state of an absence switch 5 at this time, and responds to the call by forming a DC loop on the control telephone line 12, and also, a energizing a main power source circuit 6 by driving a power source relay 3, and transfers a required signal with opposite terminal equipment by operating a voice image control part 10 via a television speech line 11, which establishes a state where television speech can be performed. In such a way, since automatic response is performed when a user is present even when television telephone terminal equipment is installed at a place separated a little from the seat of the user, it is not required to apply the power source by leaving the seat at every arrival of the incoming as in a conventional system, which improves the operability.