baber/WOPTO huggingface dataset:
Patent JP-H09219852-A (JP)
Title: Time difference signal sending device and its receiver
Inventor: YOSHITAKE REI
IPC: H04N19/70
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To realize time difference sending effectively utilizing the channel. SOLUTION: A recording time series signal obtained by mutually setting and assembling the same unit time series block signals obtained by n-dividing the time series signal of the same program and furthermore n-dividing it by n-dividing unit in a recording medium. Then at the time of broadcasting the program of 120min by using four channels a compressed time difference signal read by quadruple speed itself is sent to a communication line, and a reception side separate-processes a multiplexed time difference signal to obtain the time difference signal for four channels. At the time of four-channel multiplexing, the same program is broadcasted from its start at the interval of 120/4=30min. Consequently a desired program can be watched from its start after waiting 30min.  As the portion of four channels are multiplex-transmitted, the communication line is effectively utilized to multi-channel-transmit plural programs.
Patent JP-S57138223-A (JP)
Title: Bearing storing transmitter and receiver for transmitting and receiving station
Inventor: AIKAWA HIROYUKI
IPC: H04B1/40
Filed: 1981-02-20
Abstract: PURPOSE:To remove the trouble of the bearing adjustment of an antenna by storing the best value of the bearing of the antenna previously and by controlling the bearing of the antenna which corresponds to a channel over which transmission and reception are carried out. CONSTITUTION:An optional frequency, selected by operating a tuning key 31, is displayed on a frequency display device 33 and stored corresponding to a frequency memory key 32, and on the basis of the contents, a control storage device 3 operates to regulate the oscillations of a local oscillator 15 and a reference oscillator 22, thereby performing transmission and reception at a desired frequency. The control storage device 3 has the function of setting and storing the bearing of an antenna 4 simultaneously. Namely, a change in reception state is detected by turning the antenna 4 to find the best position. Once the best direction is determined, a push-button switch 34 is operated and the direction is stored in the control storage device 3. Therefore, the antenna is set in a necessary direction automatically for transmission and reception at the frequency.
Patent JP-S61183544-A (JP)
Inventor: KANAMORI NOBUKAZU
IPC: F16B7/22
Filed: 1985-02-08
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-S61183554-A (JP)
Inventor: ISHIKAWA TAKASHI
IPC: E04B1/80
Filed: 1985-02-09
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-H03228290-A (JP)
Title: Semiconductor memory
Inventor: KOBAYASHI KATSUTARO
IPC: G11C11/401
Filed: 1990-02-01
Abstract: PURPOSE:To reduce the area occupied by a semiconductor memory on a board and the area occupied by a signal wiring by forming plural memory arrays having the input/output terminals into a single chip and at the same time distributing and sharing the control signals within the chip. CONSTITUTION:A semiconductor chip 1 is provided with memory arrays M1 - M4, and each of these memory arrays is provided with the input/output terminals I/O-1 - I/O-4 and the signal lines, the inverse of RAS1 - the inverse of RAS4 and the inverse of CAS1 - the inverse of CAS4 respectively. A pair of control signal terminals, the inverse of CAS and the inverse of RAS are connected to the bonding pads 2-1 - 2-4 of the chip 1. These pads 2-1 - 2-4 are connected to each other via the control signal lines, the inverse of RAS1 - the inverse of RAS4 and the inverse of CAS1 - the inverse of CAS4 and a delay line consisting of inverters I11, I12, I21, I22, I31, I32, I41 and I42. Thus it is possible to reduce the area occupied by a signal wiring on a board and the area occupied by a semiconductor memory.
Patent JP-S59152207-A (JP)
Title: Ozonizer
Inventor: INOUE KIYOSHI
IPC: C01B13/11
Filed: 1983-02-15
Abstract: PURPOSE:To control the rate of ozone generation in a room at a proper level corresponding to the number of people in the room, by regulating the corona discharge in air by the voices, etc. of people in the room. CONSTITUTION:A high-voltage generation coil 3 is connected between the plate electrode 2 having perforations 2a and a plurality of discharge electrodes 1, and a series circuit composed of the electrical source 4 and an on-off switch 5 is connected to the intermediate tap of the coil 3. The microphone 7 generating a signal by detecting sound pressure is connected to the oscillator 6 and the on-off switch 5. When there is no one in the room and the detected output of the microphone 7 is low, the oscillator generates 1Hz AC signal, and when there are many people in the room, microphone 7 detects the voices of people and 20Hz AC signal is generated by the oscillator 6. The on-off switch 5 is actuated by the signal, and pulses are transmitted to the coil 3. A high voltage is generated between both ends of the coil according to the level of the oscillation frequency, the frequency of corona discharge varies 1-20 times by the absence or presence of people, and the rate of ozone generation in a room occupied people is increased 20 times compared with the generation rate in an empty room.
Patent JP-H02204665-A (JP)
Title: Piston
Inventor: SHIMADA HIROHISA
IPC: F02F3/00
Filed: 1989-02-02
Abstract: PURPOSE:To secure such a piston that is lighter in weight and high in rigidity as maintaining the rigidity of a skirt part by forming a reinforced rib, connecting two inner circumferential surface themselves at the skirt part at the lower part of a hollowed hole, in the lower part of a piston-pin boss part. CONSTITUTION:In this piston-pin boss part 11, an upper end in a rectangular direction almost orthogonal with an axis of a piston pin is connected to an inner surface of a head part 2, and likewise the lower end is connected to an inner circumferential surface of a skirt part 4 at the lower part of a hollowed hole 9 by a reinforced rib 12 formed in a lower part of the piston-pin boss part 11. With this formation, rigidity of the skirt part 4 is maintained by an upper end of the skirt part 4 in boundary with a ring groove part and the inner circumferential surface of the skirt part 4 at the lower part of the hollowed hole 9 to which the reinforced rib 12 is connected, mainly. Accordingly, extensive lightening for the skirt part 4 around the piston-pin boss part 11 is made possible, and owing to formation of the hollowed hole, a slap sound is kept intact but such a lightweight and high rigidity piston can be constituted as a whole.
Patent JP-H06295132-A (JP)
Title: Image forming device
Inventor: TSUNEMI TAKEO
IPC: B41J2/525
Filed: 1992-01-16
Abstract: PURPOSE:To obstruct the deterioration of the transfer efficiency of second and succeeding colors by specifying the volume resistivity of an intermediate transfer body and controlling the transfer current at the time of transfer to the intermediate transfer body from an image carrier to be constant. CONSTITUTION:The volume resistivity of a transfer belt 2 is adjusted to be 10<2>-10<13>OMEGAcm. When a toner image formed to be superimposed on the surface of the image carrier 1 by the toner of respective colors arrives at the position of a primary transfer roller 3, it is transferred to the belt 2 by the action of a bias impressed by a DC power source 16. Besides, when it arrives at a secondary transfer part where a secondary transfer roller 14 is faced to a transfer roller 5, it is transferred to a transfer material 4 supplied to the transfer part by being adjusted to the timing of this arriving by a bias impressed on the roller 5 from a DC power source 17. In such a case, the currents of the rollers 3 and 4 are controlled to be constant and the bias voltage impressed on the roller 4 is set to be equal to or more than the voltage impressed on the roller 3 when the toner image of the final color is formed.
Patent JP-H06240358-A (JP)
Title: Production of nonoriented silicon steel sheet high in magnetic flux density and low in iron loss
Inventor: KAWAMATA RYUTARO
IPC: C21D8/12
Filed: 1993-02-12
Abstract: PURPOSE:To produce a nonoriented silicon steel sheet used as the iron core material of electric equipment. CONSTITUTION:This is the method for producing a nonoriented silicon steel sheet extremely excellent in magnetic properties in which, a slab contg by weight, <=2.50% Si and <=1.00% Al so as to satisfy <=2.50% (Si+2Al), and the balance Fe with inevitable impurities in steel is subjected to hot rolling into a hot rolled sheet, further subjected to cold rolling by one time stage to regulate its sheet thickness into a final one and is then subjected to finish annealing, the strip coiling temp. The hot rolling stage is regulated to the temp. range of the Ar3 point or above, and subsequently, the strip coil is cooled in such a manner that the average cooling rate from the Ar3 point to the Ar1 point is regulated to <=50 deg.C/sec to transform its phase into an alpha phase, which is subjected to cold rolling at 60 to 90% draft. In this way, the magnetic flux density of the nonoriented silicon steel sheet can be improved, and the material low in core loss can be obtd.
Patent JP-H11221187-A (JP)
Title: Washing tool
Inventor: ISHIMARU SEIICHI
IPC: A47L17/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To easily perform washing work for the inner surface of a fitted container to be washed by providing a main body having a fixed sucking cup body at the bottom with a washing element fitting part to which a washing element of such a size as to be inserted in the fitted container to be washed such as a cup, a bottle or the like. SOLUTION: A main body 1 having a fixed sucking cup body 2 fixed to a fixing surface such as a placing surface of a sink or the wall surface of the sink is provided with a washing element fitting part 5 to which washing elements 3 of such a size t be inserted in the fitted container 4 to be washed can be fixed close to each other in the parallel state. When the fitted container 4 to be washed is put on one washing element 3 and turned by hands, the inner surface 4a of the fitted container 4 to be washed is washed by one washing element 3. Further, the outer surface 4b of the fitted container 4 to be washed is washed by the other washing element 3 arranged side by side. Thus, the washing operation for the inner surface 4a of the fitted container 4 to be washed can be easily performed so as to improve work efficiency.
Patent JP-H01200215-A (JP)
Title: Production of intermediate body for endoscope catheter
Inventor: MATSUMOTO YASUYO
IPC: G02B23/26
Filed: 1988-02-03
Abstract: PURPOSE:To continuously and inexpensively produce an intermediate body for an endoscope catheter by extrusion-coating a thermoplastic resin on a bundle formed by bundling plural long-sized elements consisting of optical fibers for illumination and image fibers or tubes for housing. CONSTITUTION:A polyamide adhesive agent is coated by an adhesive agent coater 2 on the surface of the long-sized elements which are plural optical fibers for illumination, etc. The adhesive agent coater 2 is so constructed that the coater can slide in the direction of a specified angle with the traveling direction of the respective long-sized elements 1 and since the coater is capable of repeating contact and non-contact at arbitrary lengths with the long-sized elements 1 by sliding, adhesive parts 3 and non-adhesive parts 4 are repeatedly provided to said elements. The long-sized elements 1 coated intermittently with the adhesive agents in such a manner are bundled by bundling and heating pulleys 5 and are simultaneously adhered to each other as the adhesive agents are heated. Polyurethane which is the thermoplastic resin is extrusion-coated by using an extruder 7 on the bundle 6 obtd. in such a manner, by which the intermediate body 8 of the endoscope catheter is obtd.
Patent JP-S53110269-A (JP)
Title: Method of burning sludge
Inventor: SUGIYAMA KOUICHI
IPC: F23G7/00
Filed: 1977-03-09
Abstract: PURPOSE:To eliminate desulfurization and denitration equipment through direct inhibition of sulfur oxides and nitrogen oxides in the fluidized bed during the combustion of sludge by means of fine coal powder, lime stone or slaked lime added thereto and kneaded.
Patent JP-S60169130-A (JP)
Inventor: KANZAKI NOBUYOSHI
IPC: H01G9/04
Filed: 1984-02-13
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-S63192265-A (JP)
Title: Semiconductor device
Inventor: NISHIOKA KYUSAKU
IPC: H01L27/108
Filed: 1987-02-04
Abstract: PURPOSE:To utilize the most part of the surface area of a semiconductor for forming capacitors and increase the capacities of the capacitors by a method wherein the capacitors which occupy the most part of the area of the surface region of the substrate are formed vertically and arranged in parallel to each other and the active regions of active elements are formed on the substrate. CONSTITUTION:A plurality of long trenches are provided in the surface region of a silicon semiconductor substrate 4 and impurity diffused regions which are used as the one side electrodes of capacitors are formed around the trenches. A plurality of cell plates 1 which are used as the other side electrodes of the capacitors are formed vertically in the surface region of the substrate 4 in parallel to each other so as to occupy the most part of the area of the surface region and thin insulating films are formed between the substrate 4 and the cell plates 1. As the long capacitors are formed in the most part of the surface region of the substrate 4 in the trench shapes, the capacitances can be increased even if the top plan areas of the capacitors are reduced and, as active regions 2 of active elements are formed on the substrate 4, the integrity can be further improved.
Patent JP-S63196308-A (JP)
Title: Method of cutting ceramic green hole
Inventor: KOMURA TEKISUI
IPC: B23B47/34
Filed: 1987-02-05
Abstract: PURPOSE:To prevent a green hole from chipping and cracking by drilling a ceramic green while air is fed to a part of the ceramic green to be drilled from a longitudinal through-hole formed in a drilling tool. CONSTITUTION:A drill 1 is mounted on a tool bed of a lathe while a green 5 molded by cold hydrostatic press-molding, and then drilling is made at a predetermined rotational speed and at a predetermined feed speed. At this time compressed air is fed from an air feed hole 4 in the drill in the direction of the arrow, and produced chips 6 are forcedly discharged. Thus it is not necessary to interrupt the drilling in order to remove the chips, thereby it is possible to continuously drill the green 5.
Patent JP-H03230687-A (JP)
Title: Electronic device and its connector cable
Inventor: HASHIMOTO KAYANO
IPC: G11B33/12
Filed: 1990-02-06
Abstract: PURPOSE:To make the size of the electronic device small and the weight light and to facilitate the connection by supplying power from an external power supply device and input/output a signal via a power terminal and a signal terminal provided in a built-in battery accommodation section. CONSTITUTION:A signal input output terminal 11c is provided in addition to power terminals 11a, 11b to a built-in battery accommodation section 11 of an electronic device 10. When no built-in buttery is in use, power is supplied from the external power supply through a connector cable 40 accommodated in the built-in battery accommodation section 11 by using one connector 30 and a signal input output from the input output terminal 11c in the built-in battery accommodation section 11 is attained. Thus, the miniaturization of the device is attained and the weight is made small and the connection work is facilitated.
Patent JP-S52108779-A (JP)
Title: Blue color luminous device
Inventor: NUNOMURA KEIJI
IPC: H01S5/00
Filed: 1976-03-09
Abstract: PURPOSE: To obtain a blue color luminance by combining Ga 1-x  Al x As laser with LNb 1-x  Ta x O 3  thin film light guidewave and producing optically a nonlinear mutual function in the light guidewave. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11208837-A (JP)
Title: Article carrier shoot
Inventor: NAKAGAWA KENJI
IPC: B65G11/18
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To apply a shoot to the carrier of a various kind of articles despite of a simple constitution and to improve the matching with equipment by constituting it of a shape memory member provided with a prescribed carrier path shape. SOLUTION: A carrier shoot 12 is constituted of a linear shoot 20, a first curved shoot 21, and a second cured shoot 22. The first curved shoot 21 is constituted of a shape memory member, for example, a shape memory polymer made of shape memory resin, freely provided with a prescribed carrier path shape, and so used as changing the shape according to a cap 1 of various shapes. That is to say, the first curved shoot 21 returns to its initial memory shape (for example, a plate) at the temperature higher than a prescribed temperature (glass transition temperature Tg) and can be freely changed into a desired carrier shape. It solidifies the carrier path shape at the using temperature range (ordinary temperature) lower than the prescribed temperature (glass transition temperature Tg).  The second curved shoot 22 is also provided with a carrier path shape similar to the first curved shoot 21.
Patent JP-H07234991-A (JP)
Title: Vehicle controller
Inventor: SEKINE HIROSHI
IPC: G01C21/00
Filed: 1994-02-23
Abstract: PURPOSE:To control the traveling of a vehicle based on the minimum quantity of data by deciding the shape of a road from the map information and controlling the steering angle of the vehicle based on the road shape. CONSTITUTION:The speed of a vehicle is read by a vehicle speed detector means M1, and also the map information is read by a information output means M2. Furthermore the position of its own vehicle is read by an own-vehicle position output means M3. A reference coordinate point extracting means M4 extracts four nodes out of many nodes set on a road for decision of the shape of the road. Then a road shape deciding means M5 decides the shape of the road based on the array of those four reference nodes. If a curve is recognized on the road, the curvature radius and the steering angle are notified to the driver by a visual display means M9 and an audio display means M10. At the same time, an automatic steering operation is performed by a steering control means M7 so that the vehicle can surely pass through the curve.
Patent JP-S55123537-A (JP)
Title: Communicating method between car driver and road crossing pedestrian as well car driver behind
Inventor: YOGO TOSHIHARU
IPC: B60Q1/48
Filed: 1980-02-29
Abstract: PURPOSE:To make sure communication between pedestrian who is intending to cross the road, car driver and driver of car behind and as well to prevent happening of accident accordingly, by providing pedestrian onward lamp at side and rear part of automobile. CONSTITUTION:At the time pedestrian who intends to cross the road gives a sign of crossing, car driver stops car and light pedestrian onward lamp on. After confirming this, pedestrian starts crossing. At the same time, pedestrian onward lamp provided at rear part of car shows in a light, a figure of person in walking, and let know driver of car behind that there is road crossing pedestrian ahead. By making like this, communication between each pedestrian who intends to cross the road, car driver and driver of car behind is insured and accident is prevented.
Patent JP-S54118936-A (JP)
Title: Multiarc plain bearing
Inventor: YOSHIOKA MASAHIRO
IPC: F16C17/02
Filed: 1978-03-08
Abstract: PURPOSE: To improve dynamic stability of a multiarc plain bearing by enlarging the eccentricity of arcs of the bearing.  
     CONSTITUTION: A bearing 2 has two arcs of a radius of curvature R. Eccentricity of the arcs is sufficiently large to provide the arcs with a satisfactory dynamic stability. The maximum clearance adjacent to a land section 5 is Cm and is generally designed to be equal to the minimum clearance of the multiarc bearing. Rigidity and damping in the direction of the maximum clearance of the bearing 2 are improved significantly by the bearing effect of the land section 5 whereby occurrence of vibrations due to unbalance and at critical speeds is reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0629638-A (JP)
Title: Electronic package
Inventor: JIEEMUZU ROBAATO BENTORAAJI
IPC: H01R12/79
Filed: 1992-02-12
Abstract: PURPOSE: To develop an electronics package technology by mounting a flexible circuit onto a substrate, while allowing dismounting for easier component replacement and repair. CONSTITUTION: Each of circuit sections 17 is accurately in conformity in the horizontal direction, with a corresponding side 34 of a frame 33, while being fixed to respective side 34 with a bond, and fixing pins are then drawn out to obtain a frame-base body 16 subassembly. Since, a post 53 of a holding member 51 passes through a hole 55 at a corner of the frame 33 when stuck to a substrate 13, while a hole 57 of the substrate 13 which accurately conforms to individual pattern of a conductor 15 on the substrate 13. A contact point 19 of the subassembly 16 agrees accurately with it, and a two layer elastic element of a pressure-part application member 21 applies a pressure to the second substrate 16 for assuring a required connection.  When the post 53 and the clamp member 51 are released, various elements are easily removed from the first substrate 13, for easier element repair and replacement, thus enabling miniaturization of package design.
Patent JP-H03229647-A (JP)
Title: Hulling apparatus
Inventor: MASUMOTO TOYOJIRO
IPC: B02B3/00
Filed: 1990-02-05
Abstract: PURPOSE:To achieve perfect dehulling by applying slide-friction to all of grains in a longitudinal direction X-X regardless of the direction of unhulled rice between a lower annular elastomer having an upward inclined surface and an upper annular elastomer having a downward inclined surface. CONSTITUTION:An upper lid 53 is applied to the upper part of the conical guide body 48 fixed to a rotary metal shaft 11 to form an annular flow path 68. The crank 30 is provided to the horizontal rotary shaft of the bevel gear 29 horizontally revolving in the state meshed with a bevel gear 20 and the rod 31 moved up and down by the crank 30 is provided. Further, horizontal annular elastomer 46 having an upward tapered inclined surface 47 becoming larger in its diameter toward the lower end thereof is mounted to the lower part of the rod 31. A horizontal upper annular elastomer 59 having a tapered downward inclined surface 60 becoming larger in its diameter toward the lower end thereof is arranged in the vicinity of the upper part of the lower annular elastomer 46. As a result, slide-friction in a longitudinal direction can be applied to both of unhulled rice supplied horizontally and unhulled rice supplied longitudinally and perfect dehulling is made possible.
Patent JP-H11224902-A (JP)
Title: Method and device for net classification and computer-readable memory with classification program stored therein
Inventor: WATANABE KENJI
IPC: H01L21/82
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a net classification device capable of efficiently designing a circuit pattern with good circuit characteristics. SOLUTION: Based on nets 22 and required specifications 24, nets 22 are grouped (classification) (S2) through this net classification device. Based on a part library 26, the nets grouped in S2 are further classified (S4) according to net components. The virtual wiring length of wires constituting nets grouped in S4 is obtained, based on a part placement 27 and a part terminal placement 29. Nets are classified (S6) based on the results obtained. The net terminal locations are obtained from the part placement 27 and the part terminal placement 29. Based on the net terminal locations, nets grouped in S6 are grouped and written (S8) as grouped nets 30 on a magnetic disc.