baber/WOPTO huggingface dataset:
Patent JP-H11260954-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NAKAMURA TETSUHIRO
IPC: H01L21/56
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain the highly reliable semiconductor device and the manufacturing method thereof, wherein a semiconductor chip is not peeled at the interface between a wiring board and die-bonding agent or at the interface between the semiconductor chip and the wiring board and sealing resin, and popcorn phenomenon is not generated even when heating is performed under the moisture absorption state of PBGA(plastic ball grid array) and FCBGA(flip-chip ball grid array) without decreasing the heat dissipation property of the semiconductor chip in the solder-bumped semiconductor device, which is formed by mounting the semiconductor chip on the wiring board and performing resin sealing of the semiconductor chip. SOLUTION: A resin film 12, which protects the resist for protecting a wiring 15 formed on a wiring board 2 and the circuit element on a semiconductor chip 1, undergoes the exposure and development at the opening diameter smaller than the minimum diameter of the opening that can be formed by the exposure and development. Thus, irregularity can be formed on the surface. The adhesive strength of a transfer mold 9, die-bonding agent 7 and sealing agent 11 is improved, and the defect such as the peeling of the sealing resin 11 and popcorn phenomenon generated before can be prevented.
Patent JP-H03243990-A (JP)
Title: Digital oscillation signal forming circuit
Inventor: MOMOTAKE JUNICHI
IPC: H04N5/06
Filed: 1990-02-22
Abstract: PURPOSE:To obviate the outputting of the signals to adversely affect external devices by providing a 1st semiconductor chip which outputs a digital oscillation signal in accordance with an analog oscillation signal and a 2nd semiconductor chip which outputs the analog oscillation signal in accordance with a horizontal synchronizing signal. CONSTITUTION:A PLL loop is constituted of a waveform shaping means 3 and frequency divider 4 of the 1st semiconductor chip 1', and a phase comparing means 5, loop filter 6 and voltage control oscillator 7 of the 2nd semiconductor chip 10 via analog oscillation signal input/output terminals P2, P5 and frequency dividing signal input/out terminals P3, P6. The analog oscillation signal of a normal oscillation frequency is, therefore, outputted by the PLL loop synchronized with the horizontal synchronizing signal even if the time constant of a voltage control oscillator 7 deviates slightly from the normal value. The frequency of the frequency divided signals outputted from the frequency divider 4 is 1/N of the frequency of the digital oscillation signal, i.e., the same frequency as the frequency of the horizontal synchronizing signal. There is no need for the precise adjustment of the time constant parts and the oscillation frequency is not affected by the temp. change. The generation of the adverse influence on the external devices by the signal of the frequency divided signals is obviated.
Patent JP-H11241942-A (JP)
Title: Vehicle load meausing sensor unit and its mounting method
Inventor: UEDA TAKEHIKO
IPC: G01G19/08
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle load measuring sensor unit capable of realizing a precise measurement of vehicle load. SOLUTION: A sensor unit 15 is formed of a bolt 17 having a head part 17a engagingly locked by one end surface of the sensor holder 13e of a bracket mounted on the horizontal frame of a load carrying platform frame of a vehicle to support a leaf spring for supporting a wheel 6, a nut 19 capable of being screwed to the male screw 17c of the screw shank 17b of this bolt 17 and engagingly locked by the other end surface of the sensor holder 13e, and a foil strain gauge 21 stuck to the screw shank 17b of the bolt 17. When the sensor unit 15 is inserted to and mounted on the through-hole 13f of the sensor holder 13e, a tensile force exceeding the compressing force added to the sensor holder 13e is added to the screw shank 17b of the bolt 11 by the load added to the vehicle with a load of maximum load capacity.
Patent JP-H11239927-A (JP)
Title: Pin mounting structure
Inventor: KAKINUMA BUICHI
IPC: B23P19/02
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To make a pin surely mountable on a steel-made plate by magnetic force, also make position adjustment and mounting/removing practicable by a simple operation. SOLUTION: A pin 12 is provided with an outside member 14, bottom plate member 16 closing a lower surface opening of the outside member 14 and to be mounted on a lift plate, cylindrical inside member 18 rotatively supported in the inside of the outside member 14, and a permanent magnet 20 supported inside the inside member 18. The bottom plate member 16 is constituted by interposing a belt plate-shaped member 1604 between end faces opposed to each other in two semicircular plate-shaped yoke members 1602, a disk shape is presented as a total unit. A shaft-shaped member is provided protrusively from the center of an upper surface part of the inside member 18, a cylinder part of the inside member 18 is stored rotatively inside the outside member 14.  The permanent magnet 20 is formed in a manner that one semi-columnar part serves as a positive pole 2002 and the other semi-columnar part serves as a negative pole 2004.
Patent JP-S627318-A (JP)
Inventor: SHIMIZU AKIRA
IPC: H02G1/12
Filed: 1986-02-27
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-H05244242-A (JP)
Title: Portable automatic dialer
Inventor: ISHIWATARI TORU
IPC: H04M1/2755
Filed: 1992-02-28
Abstract: PURPOSE:To enhance the operability when a dial switch is depressed by providing a reader part and a dial switch to a corner or in the vicinity of the corner so as to read a telephone number. CONSTITUTION:A reader part 2 and a dial switch 3 are provided in the vicinity of a corner of the portable automatic dialer 1 of a flat shape having the reader part 2, a signal dial part 5 and the dial switch 3. Thus, the reader part 2 reads a telephone number by an optical identification mark and when the dial switch 3 is depressed, a series of operations are operated without shift of the dialer from one hand to the other and the operability of the user is enhanced.
Patent JP-S57158160-A (JP)
Title: Power steering device
Inventor: MASUDA NAOAKI
IPC: B62D5/08
Filed: 1981-03-25
Abstract: PURPOSE:To keep neutral condition of a control valve by forming a radial projection on one control valve element of the pair of a control vave whose elements are relatively rotatable, forming an axial projection on the other element, and sandwiching both projections by the ends of a C type spring. CONSTITUTION:An input shaft 1 and an output shaft 2 are rotatabley connected together through a link mechanism 6 permitting a relative rotation between the both shafts in a certain range. On a control valve element 11 formed integrally with the output shaft 2, a projection 18 is formed so as to extend toward the input shaft 1. On the input shaft 1, a projection 19  is formed at the position confronting the projection 18. Both projections 18, 19 are sandwiched between both end faces of a notched portion 20a of a C type spring 20 arranged on the  outer circumference of the input shaft 1. As a result, the input shaft 1 and the  output shaft 2 can be kept exactly at their neutral positions.
Patent JP-S59169771-A (JP)
Inventor: MASUDA YUTAKA
IPC: B25J9/00
Filed: 1983-03-15
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-S54135540-A (JP)
Title: Electrophotographic apparatus
Inventor: KOUNO AKIHIRO
IPC: G03G15/10
Filed: 1978-04-12
Abstract: PURPOSE: To enable recording of intermediate tone free from back staining and uneven recording to be obtained through roller liquid development provided with a developing roller whose effective developing width in the direction rectangular to the paper feed direction becomes the same as the width of an electrostatic image forming part.  
     CONSTITUTION: A back electrode 6 is moved downward so as to mutually connect the photoconductive layer 2 and electrostatic recording paper 5 as well as the back electrode 6. While exposure images are being projected onto the photoconductive layer 2, the electrostatic latent images are formed by the overvoltage higher by more than 10V than the necessary threshold voltage. Thereafter, the recording paper 5 is sent to a developing part 10. When it is detected by a leading end detecting timer 100 that the leading end of the recording paper has been fed into a developing gap part 14, reverse bias is applied from a reverse bias power source 15 to a developing roller 12 and a trailing end detecting timer 101 acts so as to stop the reverse bias application at the trailing end of the recording paper 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58160982-A (JP)
Inventor: YAMAMORI AKIROU
IPC: G09G5/24
Filed: 1982-03-19
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-H10238913-A (JP)
Title: Method and apparatus for icemaking to manufacture hydrate
Inventor: TOMURA SHIGEO
IPC: F25C1/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To simple make ice by introducing chilled water from a hydrate tank into an icemaker in the case of manufacturing hydrate by supplying natural gas into the water, forming ice particles by blowing refrigerant into the water, and then returning the particles to the tank. SOLUTION: At the time of starting, water in a hydrate tank 12 is introduced from a water introducing line 14 into a chilled water reservoir 35 of an icemaker 16. Simultaneously, a compressor 54 of a refrigerator 20 is started, and refrigerant is blown from a feed side connecting tube 60 to the reservoir 35 via a refrigerant introducing line 39. Then, the water in the reservoir 35 become ice particles (i) to overflow a partition plate 34 and stores in an ice particle reservoir 36. This is returned from an ice particle supply means 18 to the tank 12, and stored on the chilled water. City gas is introducing from a high pressure city gas conduit 10 into the chilled water in the tank 12 via an introducing line 28, reacted with cooled water to form hydrate (h) and to deposit it in a lower part of the tank 12.
Patent JP-H10240733-A (JP)
Title: Device for editing data and storage medium
Inventor: NAKAYAMA KAZU
IPC: G06F17/24
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To attain pop edition for varying a void configuration set as the modification of a pop character set in an edition area and to attain the edition of both side pop advertisement for one piece of pop printing sheet. SOLUTION: A CPU executes a printing sheet setting processing related with the mirror allocation of a pop character, reads a pop record in which the pop character is set only in a pre-print frame from a pop card file in a data base previously stored in a storage device 8, and displays it as a list on a display device 5. When the pop card record is designated from this list display, the display of the printing sheet design screen of the pop card is obtained, and the print image of the pop printing sheet in which the pop character is previously set in the title frame is displayed in an allocated frame on the printing sheet design screen, and design for allocating the plural same pop cards is attained in this allocated frame, and the design of mirror face allocation for both side pop advertisement is attained. Then, the designed printing sheet record can be registered in the pop card file of the disignated data base.
Patent JP-S57159336-A (JP)
Title: Detector for malfunction
Inventor: YANAGIDA SADAO
IPC: G06F11/00
Filed: 1981-03-27
Abstract: PURPOSE:To automatically detect failure of a circuit such as malfunction of an analog data distributor and the like with simple constitution, by comparing a part of the output of a data distributing circuit with a signal corresponding to a serial data input signal. CONSTITUTION:A conventional analog output device is provided with a malfunction detecting circuit 100. A part of data DATA from a processor is transmitted to a register 328 of the circuit 100, and the data written in the rgister 328 is given to a dissidence detecting circuit 36. On the other hand, data of a register 321 is D/A-converted at 331 and a part of an analog signal A1 is applied to the dissidence detecting circuit 36 of the circuit 100 via a data selector 341 and an A/D converter 342. The timing of an output signal of the circuit 342 and the register 328 is taken at a delay circuit 35, and the circuit 36 collates both the signals. As a result, if both the signals exceed the range of a prescribed error and is dissident, a signal ANN showing failure of a data distribution circuit is outputted.
Patent JP-H08240343-A (JP)
Title: Control device for heater
Inventor: YOSHIDA MASAYUKI
IPC: F24D19/10
Filed: 1995-03-03
Abstract: PURPOSE: To improve a physical comfortable feeling of an occupant during a heating operation by a method wherein in the case that an increased degree of a room temperature is judged and a room temperature signal reaches the set value, a heating amount is changed in a time elapsing manner to apply a certain fluctuation, and a control range of a heating amount variation period of the fluctuation is changed in response to the increasing rate of the room temperature. CONSTITUTION: After a heating operation is started, an elapsing time from the starting of the operation is counted by a timer means arranged within an operating segment of a heater. A room temperature is always monitored by a room temperature thermistor 13 and an increasing rate of room temperature in respect to an elapsing time is measured by a micro-computer 14. In addition, in the case that the room temperature increasing rate is 'great', a control range A with a long heating amount variation period at the time of fluctuation room temperature control is set and in turn in the case that the room temperature increasing rate is 'small', a short control range C is set, respectively. After this setting operation, the heater is transferred to a fluctuation room temperature controlling operation after the room temperature is increased up to the set temperature. In this case, the operation is controlled within a control range of set heating amount variation period.
Patent JP-H02220864-A (JP)
Title: Printer
Inventor: IKENOUE YOSHIKAZU
IPC: G06F3/12
Filed: 1989-02-23
Abstract: PURPOSE:To effectively use memory areas by judging whether a bit map area corresponding to a selected sheet supply unit can be allocated or not, and sequentially selecting other sheet supply unit when the bit map area cannot be allocated. CONSTITUTION:Memory control means 14 allocates a font load area FL for storing font data in memory areas and a bit map area BM for storing image data. Thus, the memory areas are used as the area FL for storing the font data and the area BM for storing the image data. Designating means diamagnet size of the image. Judging means 11 judges whether bit map area BM corresponding to the size of a sheet selected by sheet supply unit selecting means 35 according to the using state of the memory areas. If the allocation of the area BM is not possible, other sheet supply units 51a, 52a, 53a are sequentially selected.
Patent JP-H05239530-A (JP)
Title: Method for melting extreme-low carbon steel
Inventor: KIYOSE AKITO
IPC: C21C7/068
Filed: 1992-02-28
Abstract: PURPOSE:To easily obtain an extreme-low carbon steel by adding Mg(OH)2 and/or Fe(OH)2 containing no carbon source to molten steel having a prescribed or lower carbon concn. in the reduced pressure and promoting decarburizing reaction by the generated gas. CONSTITUTION:A molten steel having <=0.02mass% carbon concn. is prepared. This molten steel is incorporated into a vacuum vessel, and Mg(OH)2 and/or Fe(OH)2 are added to this molten steel. Then, the gas-liquid reaction interface area is increased to promote the decarburizing reaction by decomposing generated gas. In such way, the objective steel having e.g. <=0.001mass% carbon content in the molten steel is obtd.
Patent JP-H07254807-A (JP)
Title: Balanced dielectric filter and high frequency circuit using the same
Inventor: UENO MORIAKI
IPC: H01P1/205
Filed: 1994-03-15
Abstract: PURPOSE:To provide the balanced dielectric filter in which a balanced-to- unbalanced converter is not required and the effect of coupling between inner conductors is excluded. CONSTITUTION:The filter is provided with a dielectric block 1 of nearly prism form, a couple of inner conductors 2-1, 2-2 with a length of 1/2 wavelength penetrated in the inside of the dielectric block 1 and arranged in parallel in its lengthwise direction, outer conductors 3-1 to 3-4 arranged to four outer circumferential faces of the dielectric block 1, two sets of a couple of connection conductors 5-1 to 5-4 reaching the inner conductors 2-1, 2-2 through the dielectric block 1 from the two outer circumferential faces 1-1, 1-3 and two sets of a couple of input output electrodes 4-1 to 4-4 connecting to the connection conductors 5-1 to 5-4 and comprising terminal electrodes 6-1 to 6-4 insulatingly arranged to the outer conductors 3-1 to 3-3.
Patent JP-S62202666-A (JP)
Title: Thermosensitive recorder
Inventor: KATSURAGI SHIGERU
IPC: G06K15/00
Filed: 1986-03-03
Abstract: PURPOSE:To improve the recording speed when recording information is less by enabling the recording by the transfer of effective information only even when the information is less than the recorded width and setting a recording start position in the main scanning direction optionally. CONSTITUTION:A shift register 10 is cleared by a clear signal (d). The recording start position is informed to a recording control section 2 by a recording start position signal (h). The control section 2 uses a clock number signal (k) to preset a clock counter 5 to a recording start position A. A transfer picture element number B bit of a data of an effective input signal (e) is transferred by using an input clock (f). A data end signal (g) informing the end of effective data is received and a selection signal (j) sets a dummy data (white level) and its clock. The control section 2 generates the dummy data signal e' and a dummy signal clock f'. The counter 5 counts the clock f' and when its reaches N, the end signal (i) is sent to the control section 2. Thus, the recording speed when the recording information is less is improved.
Patent JP-H02252582-A (JP)
Title: Dyestuffs feeding material for thermal dyes sublimation and transcription
Inventor: RIYUKU JIEROOMU BANMAURU
IPC: B41M5/39
Filed: 1990-02-23
Abstract: PURPOSE: To obtain a dye having high transfer densities by specifying the dye in a dye-donor material for use according to a thermal dye sublimation transfer comprising a support having thereon a dye layer containing a dye. CONSTITUTION: The dye-donor material comprises a dye layer containing a dye having a support having thereon a dye layer. The dye corresponds to a general formula (I), thereby forming a high maximum density to obtain a thermal dye sublimation transfer of a good transfer efficiency. The thermal dye sublimation transfer is executed by bringing the material provided with the dye layer containing the sublimable dye having a thermal transferability into contact with an acceptive sheet, selectively heating it by a thermal print head provided with many juxtaposed heating resistor according to a pattern information signal, transferring the dye from a selectively heated region of the material to the sheet, and forming a pattern thereon. Its shape and density are according to a strength of the heat given to the pattern and the material.
Patent JP-H02249055-A (JP)
Title: Multiprocessor system, multiprocessing method and work allocation method
Inventor: DONARUDO EDOWAADO BENKEESAA
IPC: G06F9/46
Filed: 1990-02-23
Abstract: PURPOSE: To attain efficiency and a low cost in the processing performance of the device of a multiprocessor system by assigning a process related to a time value larger than the other time values in a waiting matrix to a slave processor. CONSTITUTION: A program process with an executing characteristic expected to execute in comparatively long period until switching is assigned to the slave processor 110 and on the other hand, a process in which the time interval between system level functions is predicted to be comparatively short is assigned to a master processor 101. This constitution reduces the changes of context to improve the utilization of the slave processor. Thereby a prescribed number of slave processors 110 obtains more excellent system processing performance.
Patent JP-S62206048-A (JP)
Inventor: KAWAMOTO JIRO
IPC: D03D15/56
Filed: 1986-03-01
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-S53129932-A (JP)
Title: Address control system for magnetic bubble memory
Inventor: MASUDA TAKESHI
IPC: G11C11/14
Filed: 1977-04-20
Abstract: PURPOSE: To prevent the reversion between the access sequence and the process sequence by adding a circuit which converts the address, and thus to improve the memory access time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58163364-A (JP)
Inventor: MAEDA HIROSHI
IPC: A61H3/00
Filed: 1982-03-23
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-H10211939-A (JP)
Title: Cigarette pack
Inventor: TANAKA SHIGEO
IPC: B65D25/20
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To effectively use spaces on the surface and/or the reverse side and/or the lateral sides of a cigarette pack after necessary items are shown thereon. SOLUTION: Necessary items including the brand, the manufacturer's name, the distributor's name and etc., are shown in spaces on the surface and/or the reverse side and/or the lateral sides of a cigarette pack. Then, items irrelevant to contents in the pack including matters concerning public relations activities of various public organizations and private enterprises, commercial advertisements of service industries including tourism, department stores, beauty shops, etc., and commercial advertisements of articles such as cosmetics, foods, automobiles, etc., are shown in the remaining spaces.
Patent JP-H05246432-A (JP)
Title: Forming method for pour spout part of paper container for liquid
Inventor: SHIMAMURA ETSUO
IPC: B65D5/74
Filed: 1992-03-02
Abstract: PURPOSE:To protect the peripheral paper end face of a pour spout part of liquid paper container in a reduced number of the forming operations. CONSTITUTION:A method for forming on liquid paper container a pull tab 7 and a pour spout 2 with a stopper or for straw use is characterized by forming an intermediate paper laminate 1 without attaching thereto the final uppermost and lowermost layers, forming a hole through the paper laminate 1 for use as a pour spout 2, attaching thermoplastic resins as the final laminating layers to the upper and lower surfaces of the paper laminate 1 with the hole covered therewith by bonding or extruding operation and forming in the area of the thermoplastic resin closing the pour spout 2 a hole somewhat smaller then the pour spout 2 to prevent the peripheral end face of the base paper from extending past the edge of this hole.