baber/WOPTO huggingface dataset:
Patent JP-S59119861-A (JP)
Title: Semiconductor device
Inventor: KURITA NORIAKI
IPC: H01L21/822
Filed: 1982-12-27
Abstract: PURPOSE:To obtain the semicoductor device containing a MIM type capacitor, which can be manufactured with high excellent yield and reliability, by extending an insulating film so as to form an eave from the fringe of a first conductive layer and arranging a second conductive layer so as to be in contact with a semiconductor substrate through the eave-shaped region. CONSTITUTION:With the semiconductor device containing the MIM type capacitor constituted by the GaAs substrate 1, an Al-Ti wiring layer 2, the Si3N4 film 43 and a Ti-Pt-Au wiring layer 4, an insulating layer 3 is formed, and the insulating film 43 takes an eave shape in its fringe through side etching. Since the Ti-Pt-Au wiring layer 4 is not in contact with the Al-Ti wiring layer 2 and there is no danger of which the insulating film is thinned in its fringe in such constitution, dielectric breakdown is not generated due to a surge, etc., the device is mechanically solid and is easy to be treated, and processes are not complicated more than the formation of a guard of a thick oxide layer for a fringe section.
Patent JP-H0897785-A (JP)
Title: Broadcast or communication method or device used for it
Inventor: KAKO OKUICHI
IPC: H04W84/02
Filed: 1994-09-21
Abstract: PURPOSE: To obtain the broadcast or communication method in which battery is saved efficiently and a message is sent effectively in response to additional data to message data or a device used for it. CONSTITUTION: An FM broadcast station 16 sends frame data including plural sub frame data including group information used to designate a terminal equipment and individual call data of a terminal equipment to be called, an FM multiplex receiver 17 receives intermittently the sub frame data allocated in advance to itself and turns off a power supply of the reception section without reception of succeeding individual call data when no possibility of being called is in existence based on group information in the sub frame data and enters the intermittent reception.
Patent JP-S6469562-A (JP)
Title: Superconducting ceramic
Inventor: KOBAYASHI KEIJI
IPC: C01G3/00
Filed: 1987-09-10
Abstract: PURPOSE:To obtain the titled ceramic having a high critical temperature and stable superconductivity in superconducting ceramic of Y-Ba-Cu-O system, by partially replacing Cu with Ni or Nb and/or Y with Sc, Nd, Gd or Eu. CONSTITUTION:In superconducting ceramic of Y-Ba-Cu-O system, CuO of a raw material comprising Y2O3, BaO and CuO is partially replaced with NiO or Nb2O and/or Y2O3 is partially replaced with Sc2O3, NdO, GdO or EuO in such a way that the amount of Cu replaced with Ni or Nb and/or the amount of Y replaced with Sc, Nd, Gd or Eu is 5-20wt.%, respectively, to give the titled ceramic sintered material.
Patent JP-S60117539-A (JP)
Title: Electrode-less discharge lamp
Inventor: KOBAYASHI KOUICHI
IPC: H01J65/04
Filed: 1983-11-29
Abstract: PURPOSE:To easily prevent radio interference by arranging an oscillator within a reflection shield provided to the internal cavity of cylindrical body consisting of an insulation material and by also arranging a sealed case for light emission at the upper part. CONSTITUTION:A reflection shield plate 16 is provided to the internal cavity 12 of a cylindrical body 11 made of an insulation material 11 and a high frequency oscillator 15 having an induction coil 14 is also arranged in said plate. The upper part of oscillator 15 is filled with metal vapor such as silver, etc. and anactive gas and a transmissive sealed case 17 loading a phosphor material 18 and mesh 19 for preventing radio interference is arranged at the upper part 17a, thereby forming an electrode-less discharge lamp. An induced magnetic field is generated in the coil 14 with the oscillator 15, moreover electric field is also generated, it is then guided to the case 17 through the reflection shield 16 for emission of light. Accordingly, loading of mesh 19 can be done easily and cooling effect can be enhanced by an air hole 21.
Patent JP-S61105765-A (JP)
Title: Tape loading device
Inventor: ISHIKAWA NOBUO
IPC: G11B15/665
Filed: 1984-10-29
Abstract: PURPOSE:To facilitate manufacturing by making the tooth profile of both end edge of drive lever taller than those of middle part, and by providing a clearance between end end edge tooth profile and those of middle part. CONSTITUTION:If there is a tooth shape 56 as shown by dotted line, the tooth profile 111 collide with it when the loading rotates counterclockwise. Therefore, a clearance is made at the inside of tooth profile of both end edge of a drive lever 5 so that an end edge tooth profile 54 of the loading 1 can maintain a clearance 57 against tooth profiles 55 of middle part of the drive lever 5. And when the loading ring 1 rotates clockwise from the position shown in the figure, the tooth profile 111 first engage with the tooth profile 54, and the drive lever 5 and a regulator lever 3 begin rotating. Also, by making the tooth profile 54 longer than tooth profiles 55, the engaging length of it with the tooth profile 111 becomes longer.
Patent JP-H04114831-A (JP)
Title: Non-stop packing device and method therefor
Inventor: FURUICHI YOSHINARI
IPC: B65B27/08
Filed: 1990-08-28
Abstract: PURPOSE:To save labor by making automatic feeding, tying and carrying of an object to be packed possible by a method wherein a packing machine is advanced with the same speed as a conveyor belt, and tying is during the movement. CONSTITUTION:A length l in the running direction is measured by a sensor 17 which is arranged at a front part of a timing belt conveyor C1, and a object to be packed W is carried to a packing device main body 1 while controlling the running speed. When the object to be packed W is transferred to a belt conveyor 9 on the main body side, the object to be packed W reaches a bandway unit 4 of a packing machine 3 and a specified position of a seal control section 5 as it is, by driving of a conveyor driving mechanism 9'. The existence of the object to be packed W is detected at that position, a longitudinal driving mechanism section 11 starts operating, and the packing machine 3 advance- moves in a recessed part 11 of the main body 1. At the same time, during the advance-movement, band placing at the central location of the object to be packed is started by the packing machine, and when the packing machine has reached a front position by a set moving distance L, tying of the object to be packed W is completed.
Patent JP-H04111932-A (JP)
Title: Tube bender
Inventor: SAEGUSA SHIGERU
IPC: B21D7/12
Filed: 1990-08-29
Abstract: PURPOSE:To bend a tube with high accuracy by using a bending die and pressing die device which crimp the tube to be worked and turn around the same revolving shaft and controlling the bending quantity of the tube detected by a sensor installed to the pressing die device in such a manner that this quantity approximates to the prescribed value stored in a memory. CONSTITUTION:In a gripper 6 which moves the tube 4 to be worked in its axial line direction, a tube bender to bend the tube to be worked a bounding die in accordance with the program stored in the memory, which is freely turnable around the revolving shaft 1c while coming into opposite contact with the peripheral surface of the tube to be worked, a pressing die device 2 which is freely turnable around the revolving shaft while crimping the tube to be worked, and a sensor 5 which is provided in this pressing die device and detects the bending quantity of the tube to be worked are provided. the tube bender has a controller 7 which turns the pressing die device around the revolving shaft and releases the above-mentioned setting after bending the tube to be worked until the bending quantity detected by the sensor attains the prescribed value. The control to approximate the bending angle to a reference value at the time of working is executed in this way and the bending with high accuracy is continuously and efficiently executed.
Patent JP-H10112090-A (JP)
Title: Video reproducing device
Inventor: JIYUEN MASAHIRO
IPC: G11B27/024
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To enable the reproduction without lowering the continuity of a program in which the unrequired parts such as a CM, etc., are substantially cut. SOLUTION: The video reproducing device is provided with a signal recording means for recording a 1st signal on the 1st position of a tape at the time of reproducing the tape by reproduction means 1, 2 and also recording a 2nd signal on the 2nd position followed to the 1st position, a signal detecting means 7 for respectively detecting the 1st and 2nd signals at the time of reproducing the tape by the reproduction means 1, 2, and a control means for starting a fast forwarding means when the 1st signal is detected by the signal detecting means 7 and stopping the operation of the fast forwarding means when the 2nd signal is detected.
Patent JP-H0566454-A (JP)
Title: Still video camera
Inventor: TAKAGISHI HIROAKI
IPC: G03B7/14
Filed: 1991-09-09
Abstract: PURPOSE:To obtain a still video camera in which focusing is easily performed in a macrophotographing mode. CONSTITUTION:This is the still video camera having the macrophotographing mode, and it is provided with a macro mode detecting means 11 which detects that the macrophotographing mode is set and outputs a detection signal, a sensitivity changing means(gain controller) 14 which changes the gain of an amplifier circuit 10 which amplifies an image pickup signal obtained by photoelectrically converting the image of an object, and a control means 12 which controls automatic exposure and the sensitivity changing means. The control means 12 controls the sensitivity changing means 14 when the detection signal of setting the macro mode is inputted from the macro mode detection means 11 to raise the gain of the amplifier circuit 10, so that automatic exposure control is performed by stopping down a diaphragm 8 corresponding to the rising of the gain of the circuit 10.
Patent JP-H0660900-A (JP)
Title: Manifold sealing device for fuel cell
Inventor: HARADA TAKASHI
IPC: H01M8/24
Filed: 1992-08-04
Abstract: PURPOSE:To keep a sealing material adhered to the surface of a cell stacked body in such a way as corresponding to the roughness thereof without being loosened from a concave, and completely seal reaction gas by forming the concave on the surface of a packing where in contact with the cell stacked body. CONSTITUTION:A recess 3a is formed on a packing 3 at an area in contact with a manifold 2. Also, a concave 4 is formed on the packing 3 at an area in contact with a cell stacked body 1, along the lengthwise direction of the packing 3. The concave 4 is fitted with a paste type or thermoplastic resin sealing material 5, and the end 2a of the manifold 2 is pressed to the recess 3a of the packing 3. In this case, the sealing material 5 is trapped in the concave 4 of the packing 3 and adheres to the surface of the cell stacked body 1 in such a way as corresponding to the roughness thereof without being loosened. Reaction gas flowing through the manifold 2, therefore, can be completely sealed.
Patent JP-H1166095-A (JP)
Title: Data managing device
Inventor: OYAMADA AKIHIRO
IPC: G06F17/30
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To efficiently manage data within a finite memory space without sacrificing retrieval efficiency. SOLUTION: On a hash table, an index number is a number for identifying indexes provided for registering respective data. A hash value is the hash value of data to be actually registered in the index. A leading index number is the index number of the index actually registering data at the top of a hash chain formed by linking data to be originally registered in this index. A rear index number is the index number of the index just following this index in the hash chain including this index. When that index is terminal, terminal identification information is set. Data store real data to be managed by this index.
Patent JP-H0892965-A (JP)
Title: Constructing method of cylindrical structure
Inventor: KUBO AKIHIDE
IPC: E02D27/32
Filed: 1994-09-22
Abstract: PURPOSE: To prevent the generation of cracks in a match cast concrete block by devising the connection of the match cast concrete block of a cylindrical structure, into which prestress is introduced, and base comcrete. CONSTITUTION: A lowermost stage block 10a and a block 10b in the upper section of the block 10a are assembled on a flexible bearing 21, and stitched vertically by PC steel bars 12, thus preparing a reference block 10 having a match cast surface in a top face. The reference block 10 is fixed onto base concrete 11, and a precast block is laminated to the upper section of the reference block 10.
Patent JP-H0896481-A (JP)
Title: Disk recording and reproducing device
Inventor: SAITO TAKEHIKO
IPC: G11B21/02
Filed: 1994-09-22
Abstract: PURPOSE: To easily perform reengagement by releasing a pinion from a rack during up and down movement of an optical pickup. CONSTITUTION: A pinion 45 is rotated by a slide motor 40, an optical pickup is moved in a disk radial direction via a rack 19 and then in a traveling move recording/reproducing is performed. An elevator is operated in order to move the optical pickup to another disk and transited to a mode for moving the optical pickup up and down. Then, a cam linked with a mode gear 23 is rotated by a mode motor 21, an arm 47 is rocked against the elastic force of a spring 49 by a cam face 50a via a cam pin 51 and the pinion 45 is released from the rack 19 to be easily engaged. By this constitution, reengagement between the pinion and the rack is easily and surely performed.
Patent JP-S6472689-A (JP)
Title: System for modulating chrominance signal of color television
Inventor: FUKINUKI NORIHIKO
IPC: H04N11/24
Filed: 1987-09-14
Abstract: PURPOSE:To enlarge the band of a chrominance signal and to improve picture quality, by permitting a Q signal having frequency component higher than an NTSC specification to modulate other auxiliary carrier (frequency fQ) and to overlap it in a present band. CONSTITUTION:The Q signal having 1.5MHz of a band width modulates the auxiliary carrier fQ. Consequently, the lower wave band of the modulated component in 0.5-1.5MHz among the Q signals is distributed in 4.2-3.2 MHz. This is set to QH' meaning 'high band part of modulated Q signal' and it is overlapped in the present band of 4.2MHz. It is desirable that the QH signal is arranged in the frequency having small power component among luminance signals for making the QH' to be separated on a reception side. Thus, the band of the Q signal is enlarged only by dividing a part of the luminance signals (oblique component), and picture quality can be improved.
Patent JP-H0673877-A (JP)
Title: Moving type formwork used for concrete structure
Inventor: ISHIBASHI TADAYOSHI
IPC: E04G11/26
Filed: 1992-08-27
Abstract: PURPOSE:To decrease cost by placing concrete between formwork materials, and rotating rollers supported with frame bodies so as to rotationally move crawler-like formwork materials and move the frame bodies. CONSTITUTION:Rollers 3 are rotationally movably supported with supporting arms 14 on both ends of frame bodies 1 consisting of steel and the like, and crawler-like formwork materials 2 are rotationally movably laid over between these rollers 3. Concrete 4 is placed between these formwork materials 2, and a presser metal fitting 12 is pulled upward in accordance with the placing speed of the concrete 4. Next, the rollers 3 are rotationally moved and concrete is continuously placed while stripping concrete in order from the lower end parts of the crawler-like formwork materials 2. Consequently, the formwork materials can be saved so as to decrease the cost.
Patent JP-H04109335-A (JP)
Title: Control program correcting system
Inventor: HASHIMOTO YOSHIAKI
IPC: G06F9/22
Filed: 1990-08-30
Abstract: PURPOSE:To prevent a processing speed from being reduced by storing the address of an error at the time of detecting the error in a microinstruction, storing a correcting microinstruction also, and in a waiting state, correcting said address instruction by the stored correcting instruction. CONSTITUTION:At the time of detection an error in a microinstruction outputted from a control storage 80, the error is corrected when the error is correctable and the corrected microinstruction is stored in a corrected microinstruction storing means 25 without rewriting it in the control storage 80. Simultaneously, the address of the error is stored in an error address storing means 24. When a processor 10 aborts its processing and a wait signal 41 is outputted, an address selecting means 26 selects the address of the microinstruction having the error and stored in the storage 80 from the means 24 to return the corrected microinstruction from the means 25 to the selected address.
Patent JP-2001055267-A (JP)
Title: Packaging sheet
Inventor: KAWASAKI MOTOO
IPC: B65D71/12
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a packaging sheet in which it can be easily taken out from an original sheet. SOLUTION: This packaging sheet 1 comprises a top panel 2 covering upper surfaces of a plurality of containers arranged side-by-side, right and left side panels 3, 4 placed at both sides of the top panel and covering the sides of the rows of containers and bottom panels 5, 6 having engagement segments 7, 8 cooperatively arranged at extremity ends of these panels to enable them to be engaged to each other, and the containers are enclosed by engaging the bottom panels 5, 6. In this case, the ends of the side panels 3, 4 are folded inside to form each of gazettes 10a, 10b for preventing container from being dropped at an upper part and a lower part, and then a cutting line 17 in parallel with a cooperating section 12a is arranged at the top gazette 10a from a cooperating section 12a with the side panel 2 in a downward direction.  With such an arrangement as above, the cutting line 17 is cut to enable the containers in the package to be taken out.
Patent JP-H04107573-A (JP)
Title: Winding position detecting device
Inventor: YAMANASHI MOTOAKI
IPC: G03G21/00
Filed: 1990-08-29
Abstract: PURPOSE:To detect the accurate winding position of a photosensitive sheet wound on a drum-like photosensitive sheet holding body by providing a light emitting means inside the photosensitive sheet holding body, a light receiving means outside the photosensitive sheet holding body, and a light transmission means at the head part of the photosensitive sheet winding position on the photosensitive sheet holding body. CONSTITUTION:When a light emitting element 101 and a hole 103 for transmitting light reach the position of a light receiving element 102, a light receiving element 102 receives light radiated from the element 101. When the leading edge of a photosensitive paper 1 reaches the position of the element 102, the element 102 can not receive the light from the element 101, which is received by the element 102 hitherto. A CPU detects this timing, and calculates the timing of electrostatic charging, exposing and developing, etc., by taking the detected timing as reference so as to execute an image-formation stage. Thus, the accurate winding position of the photosensitive sheet wound on the drum-like photosensitive sheet holding body is detected without changing the characteristic of the photosensitive sheet.
Patent JP-2001052990-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWASHIMA HIROYUKI
IPC: H01L21/302
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To form an upper layer wiring made of wiring material, at a position which is stable in relation to contacts in a wafer surface. SOLUTION: Contact holes 4b and alignment mark grooves 4a, which are formed in an insulating film 2, are filled with conductive material layers having respective surface center recesses 6a for forming contacts C formed by filling the contact holes 4b with the conductive material layers 6 alignment marks A formed by embedding the grooves 4a with the conductive material layers 6. A wiring material layer 7 having apertures 7a, through which the alignment marks A are exposed, is formed on the insulating film 2. After a resist film 12 is formed to cover the wiring material layer 7, the surface recesses 6a of the conductive material layers 6 composing the alignment marks A are detected, to detect the positions of the alignment marks A which are used as references, when pattern exposure is applied to the resist film 12.
Patent JP-H0974160-A (JP)
Title: Semiconductor device and its manufacture
Inventor: OTAKA TATSUYA
IPC: H01L23/50
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To realize high heat dissipation nearly equal to that of a metal package type MQUAD, and enable manufacture of a semiconductor device with an existing mold line, by improving a plastic mold type HQFP. SOLUTION: A heat sinking plate 2 is stuck on a lead frame 1 via insulating adhesive agent 3. An insulating resin dam bar 5 is formed at a specified position of the lead frame 1. The dam bar 5 is so arranged that a part overlaps with the end surface 2a of the plate 2, or the whole is arranged inside a device hole 14 from the plate end surface 2a. A semiconductor element 8 is mounted on the plate 2 facing the device hole, and connected with lead frame 1 through bonding wires 13. Molding resin 6 is arranged on only the single side, so as to seal the semiconductor element side and not to seal the plate 2 on the opposite side. A molding resin end surface 6a and the plate end surface 2a overlap with the resin dam bar 5.
Patent JP-H0393252-A (JP)
Title: Connection device of semiconductor i/o circuit
Inventor: TANAKA KOJI
IPC: H01L27/04
Filed: 1989-09-06
Abstract: PURPOSE:To realize different I/O circuits without changing wiring patterns by a method wherein output circuit elements or input circuit elements on a semiconductor substrate are connected to a plurality of electrode pad small segments and a bonding wire is bonded over the two small segments. CONSTITUTION:A P-type output transistor(TR) 20 and an N-type output transistor which are output circuit elements on a semiconductor substrate are connected to the small segments 31 and 32 and the small segments 33 and 34 respectively. A bonding wire 24 is bonded over the adjacent small segments among the segments 31-34. If, for instance, the wire 24 is connected to the segments 32 and 33, an inverter circuit can be realized and, if the wire 24 is connected to the segments 33 and 34, a P-type transistor open drain can be realized. The same constitution can be also applied to input circuit elements. Thus, different I/O circuits can be easily realized without changing wiring patterns.
Patent JP-H0889014-A (JP)
Title: Automatic transmission structure for working vehicle
Inventor: YOSHIDA SADAJI
IPC: B60W10/10
Filed: 1994-09-26
Abstract: PURPOSE: To provide an automatic transmission for a working vehicle which is provided with a selector for actuating the automatic transmission or the like manually and a setter for setting the actuation of the manual transmission in preference to the selector based on the switching operation to reversing with the handle operability improved on reversing. CONSTITUTION: This automatic transmission structure is equipped with an automatic transmission which automatically transmits the nonstep variable speed drive 6 with the transmission actuator 7 so that the detection value at the work load sensor 13 may be maintained to the set value and a manual transmission which transmits the nonstep variable speed drive 6 with the transmission actuator 7 so that the speed may correspond to the value of the transmission position to which the transmission lever is set. Further, this structure is provided with a selector 12 which can manually select either the automatic transmission or the manual transmission, and a setter for setting the actuation state of the manual transmission in preference to the selector based on the switching operation to the reversing R.