baber/WOPTO huggingface dataset:
Patent JP-2000164796-A (JP)
Title: Multichip module
Inventor: ASAZAWA HIROSHI
IPC: H01L25/18
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To reduce an occupancy area and thickness and thereby increase the packaging density of a stacked multichip module by installing a semiconductor chip with downward connection pads and a semiconductor chip with upward connection pads. SOLUTION: This module is provided with a stacked lower semiconductor chip 110 and an upper semiconductor chip 120, upward connection patterns 131, 132 formed on a base substrate, and a package for storing the lower and the upper semiconductor chips 110, 120. The lower semiconductor chip 110 is set with downward connection pads, and the upper semiconductor chip 120 is set with upward connection pads. The lower semiconductor chip 110 are connected to the connection patterns 131 through the connection pads 110 of a bump (solder ball) structure, while the upper semiconductor chip 120 are connected to the connection patterns 132 through the connection pads 121 of a bonding structure. Thereby, the occupancy area can be reduced and height lowered (thin type), and packaging density can be increased.
Patent JP-H07199992-A (JP)
Title: Information offering device
Inventor: KAWASHIMA NOBUO
IPC: G10L13/04
Filed: 1993-12-28
Abstract: PURPOSE:To provide the information offering device which is superior in quick reporting performance, enables a user to select a sentence to be read aloud next and offers the selected sentence with a speech that is easy for the user to hear. CONSTITUTION:This information offering device has a language processing part 1 which converts a text message wherein a message to be offered is in character notation into a text message to be read aloud through language processing and stores the message in a message storage part 2 while dividing it into sentences, and also stores the storage addresses of the respective sentences in a position information storage part 3, and a control part 4 which stores the message number and sentence number of the text message and sentence being read aloud in a work area of an internal RAM, determines the message number and sentence number of a message and a sentence to be read aloud next according to a user's indication supplied from a signal reception part 5 by referring to the position information storage part 3, and supplies them from the message storage part 2 to the speech synthesis part 6.
Patent JP-H05151618-A (JP)
Title: Optical recording medium and production thereof
Inventor: NAGAI SHOICHI
IPC: G11B7/24047
Filed: 1991-11-28
Abstract: PURPOSE:To decrease a warpage quantity, to prevent peeling of films and formation of cracks at the time of recording, erasing and rewriting and to improve a rewriting life by confining the residual stresses on a substrate formed with the films of the optical recording medium to <=30MPa. CONSTITUTION:The residual stresses on the substrate formed with the films of the optical recording medium which has the substrate 9 having 0.03 to 1.2mm thickness and thermoplassticity and a high melting material and inorg. recording medium formed on the substrate 9 is confined to <=30MPa. The constituting films of the optical recording medium are subjected to a straightering treatment and a stress relieving treatment, by which the tracking performance of recording and reproducing and the thermal fatigue performance of the films constituting the recording medium are improved and the peeling or the generation of the cracks is prevented. In addition, the C/N and erasing characteristic of the optical disk and the rewriting life are increased.
Patent JP-H03195959-A (JP)
Title: Evaluation of oxide film on semiconductor substrate
Inventor: WAKAMIYA KENJI
IPC: H01L29/872
Filed: 1989-12-25
Abstract: PURPOSE:To enable the evaluation of the propriety of an oxide film by a method wherein a Schottky electrode is formed on the oxide film while an ohmic electrode is formed on the back of a semiconductor substrate and a bias voltage is applied between both the electrodes to measure condition of an interface level between the oxide film and the semiconductor substrate with out breaking the substrate. CONSTITUTION:An ohmic electrode is formed on the back of a substrate. Then, the surface of the substrate undergoes a washing by etching and the surface thereof is treated to oxidize and anneal. By this treatment, an oxide film is formed on the substrate with a thickness of scores to hundreds of Angstrom . Then, a Schottky electrode is formed by vacuum evaporation of Au on the oxide film. Then, a semiconductor substrate with both the electrodes formed thereof is measured by a C-V method. In the C-V method, a DC pulse voltage is applied to cause a reverse biasing of the Schottky electrode. An n-d profile is measured automatically through a computer according to the above-mentioned measurement.
Patent JP-H11236820-A (JP)
Title: Manually operated working machine
Inventor: ZIMMERMANN HELMUT
IPC: F02B1/04
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To simplify a duct constitution by sucking a combustion air through a combustion air duct by the rotation of a fan impeller fixed on the end of a crank shaft and partitioning this combustion air duct by a duct wall partially covering as the double bottom of a case bottom SOLUTION: A power chain saw 1 has a drive unit 50 provided with an internal combustion engine 2 arranged 10 a casing 17 and a saw chain 41 circulating on a guide rail. A fan impeller 5 is fixed on the end of the crank shaft 4 of this internal combustion engine 2 and the internal combustion engine 2 is cooled by sucking an air in the casing 17 by its rotation. A combustion air is sucked through a flow out port 11 formed on the case bottom 7 formed partially as a double bottom. This flow out port 11 is communicated to the air entrance of an air filter box 19 through a combustion air duct 9 formed on the corresponding part of the end side of a fan case 6.
Patent JP-H06239170-A (JP)
Title: Decelerating method upon shuttle shift operation of transmission
Inventor: KEBIN RII BOOTAAZU
IPC: F16H61/70
Filed: 1993-12-28
Abstract: PURPOSE: To increase the reliability by execute shuttle shift of a powershift transmission only by operating a possible minimum number of clutches and valves. CONSTITUTION: A powershift transmission 16 includes a plurality of clutches 20, including a final or directional set of clutches. The plurality of clutches are controlled by a plurality of electro-hydraulic direct acting valves 18 and two electro-hydraulic proportional or pressure modulating valves 18. The pressure modulating valves have the function of modulating the pressure supplied to each of the direct acting valves associated with each of the three directional clutches. Vehicle deceleration during a shuttle shift is achieved by releasing all clutches, then gradually pressurizing only two clutches in the directional set.
Patent JP-H10176143-A (JP)
Title: Tape applicator
Inventor: MAEDA TAKESHI
IPC: B65H37/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a tape applicator which can eliminate a problem, involved in the conventional tape applicator, that an adhesive tape cannot be easily, rapidly, and accurately applied to left and right predetemtined positions of a door sash and hence has poor versatility. SOLUTION: This tape applicator comprises: an applicator body 22 provided with a grasp holding section 23; a taper guide section 14 provided in the applicator body 22 and is equipped with a pressing section 16 for pressing an adhesive tape against a tape application face; engagement means for slidably pressing the pressing section 16 against the tape application face; and emergence means for allowing the pressing section 16 to emerge in the pressing direction.  The engagement means comprises: a first engagement section provided with a sliding block 20 held slidably on a holder block 13 provided in the applicator body 22 and a first abutting section 32 provided in the sliding block 20 and detachably abutted against a work; and a second engagement section having a second abutting section 18 that is provided in the applicator body 22 so as to face the first engagement section with the tape guide section 14 provided therebetween and can be abutted against the work.
Patent JP-H09177081-A (JP)
Title: Partial greenery forming slope frame for hard rock or concrete mortar slope face or retaining wall surface
Inventor: INAGAKI MAMORU
IPC: E02D17/20
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a ferro-concrete form with which a closed ring slope frame for partial formation of greenery is formed on a slope face or retaining wall surface easily and quickly. SOLUTION: A lower notch 2 is formed at one end of a ferro-concrete form 1 while an upper notch 3 is formed at the other end, and the upper and lower notches 2, 3 are overlapped in male-and-female joining so that connectability is secured. An anchor insert through hole 4 extending in the vertical direction is bored the upper and lower notches 2, 3 and the middle part, and the bottom of the through hole 4 is connected with a recess 5 for mortar filling formed at the undersurface of the concrete form 1. The concrete form 1 is curved or bent, and a slope frame 6 in the form of a closed ring is established by connecting a plurality of such concrete forms 1.
Patent JP-H06187919-A (JP)
Title: Color cathode-ray tube
Inventor: HASHIMOTO NORITSUNA
IPC: H01J29/18
Filed: 1992-12-18
Abstract: PURPOSE:To provide a color cathode-ray tube in which the shape of a desired fluorescent screen can be easily formed and the formation of the fluorescent plane can be simplified. CONSTITUTION:This vacuum envelope is constituted of a face panel 1, a funnel 8 and a neck 9, and a fluorescent screen is provided opposite to the face panel 1 in the inner part of the vacuum envelope. The fluorescent screen is constituted of three sheets of fluorescent constituents 21, and in the fluorescent constituents 21 a phosphor region and a light absorbing region are formed by a printing method in a plate-like substrate.
Patent JP-H09182071-A (JP)
Title: Image processor using wavelet conversion
Inventor: NISHIMURA KOJI
IPC: H04N19/46
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To speed up the processing for the whole of an image without lowering the image quality of a critical area for which detailed information is required. SOLUTION: An area division part 31 divides an image into plural areas according to a importance (the detail of requested image information). A number of tap determination part 32 determines the number of tap for every area so as to increase the number of the tap of a wavelet conversion filter to be used for the area where the importance is higher. Subsequently, a wavelet conversion part 33 performs a wavelet conversion by using the filter of the number of tap fixed for each area An information addition part 34 adds additional information including area division information and the filter information used in each area to the compressed data (data after quantization/encoding) after the wavelet conversion.
Patent JP-H09175484-A (JP)
Title: Diving auxiliary device of submarine boat
Inventor: KUNIYONE AKIHISA
IPC: B63G8/22
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To make a special motive power for diving unnecessary, by providing two tanks having different positions in the height direction on the front side and the rear side in a submarine boat, connecting two tanks to each other by water pipes having a switch valve, and moving the liquid between both tanks. SOLUTION: When a submarine boat 4 is still on the sea surface, the water 16 is filled in the front side tank 12. When the boat 4 dives under such a condition, switch valves 14a and 14b are opened, and the water 16 in the tank 12 is moved to the rear side tank 13 through water pipes 15a and 15b. As a result, the submarine boat 4 is started to incline to the rear side, and the movement of the water is accelerated further.  When the movement of the water 16 is completed, the switch valves 14a and 14b are closed, a propeller 5 for propulsion is rotated reversely, and thereby, the submarine boat 4 is started the diving from the rear side, and when it is reached to a specific depth, the propeller 5 is stopped, a horizontal rudder 6 is changed to the downward attitude from the horizontal condition up to that time, and then, the propeller 5 is rotated normally to change the rearward trim to the forward trim.
Patent JP-H07156703-A (JP)
Title: Seat device for vehicle
Inventor: SAWADA TERUO
IPC: B60N2/14
Filed: 1993-12-01
Abstract: PURPOSE:To mount plural seats provided with rotatable seat parts in a line at small pitches and reduce the installation space of the seat. CONSTITUTION:Plural seats 1 each for three men re arrange in a line on the floor surface F of a railway rolling stock to rotatably mount a seating part 3 on each of the seats 1. Recessed parts 11 are formed in the central parts of the front end of the seating part 3 to arrange thigh receiving parts 12 on the right and left. The maximum radius part 13 of the seating part 3 is cut into a slant shape to decrease the maximum rotating radius of the seating part 3. The recessed part 11 is formed into a shape similar to the rotating locus of the seating part 3, by which the maximum radius part 13 of an adjacent seat 1 can pass the recessed part 11 of a seating cushion 3b in the center without contact.
Patent JP-2001156177-A (JP)
Title: Library for arrangement and wiring of integrated circuit, and wiring method
Inventor: FUTAKATA HIDEAKI
IPC: G06F17/50
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a library for the arrangement and wiring of an integrated circuit, and a wiring method for improving the wiring performance of outer- marco wiring by limiting and permitting the direction of the passage of the outer-marco wiring over the marco. SOLUTION: The coordinates of a region, set as a wiring limiting region, are decided from an SRAM layout (S2). Then, the wiring direction of inter- SRAM marco digit line is detected (S3), and the wiring direction of the wiring limiting region is set as a direction orthogonally crossing the direction of digit line (S4, S5). Afterwards, a library for SRAM marco arrangement, and wiring is generated from the coordinates of the wiring limiting region and the limited wiring direction (S6, S7).  Then, the wiring positions are decided through automatic arrangement processings, by using the library for the SRAM marco arrangement and wiring including the wiring lining region and the library of the other marco cells and standard cells (S10), and wiring is installed taking into consideration the limitation of the wiring direction set in the wiring limiting are by the automatic wiring processing (S11).
Patent JP-2001156800-A (JP)
Title: Communication connection merging system and node using it
Inventor: FUJITA NORITO
IPC: H04L47/43
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a communication connection merging system that can simultaneously merge and attached parameter such as a request band of a communication connection (LSP) in the case that the communication connection (LSP) going to be set newly is merged with an existing LSP in a connection oriented network (MPLS network) and can branch a plurality of LSPs once merged on the midway. SOLUTION: Assuming that the existing LSP 304 is tunneled by a tunneling LSP 303 for a black from an LSR 107 to an LSR 109, then after revising an attached parameter of a tunneling LSP 303 so as to contain the LSP 304 and the LSP 306 in the case of newly setting the LSP 306 in this case, the LSP 306 is merged with the LSP 304 on the tunneling LSP 303 in a branched form at an end point LSR 109 of the tunneling LSP 303.
Patent JP-H03199975-A (JP)
Title: Conductive contactor
IPC: G01R1/067
Filed: 1989-12-27
Abstract: PURPOSE:To reduce the contact part on a signal conduction path, to stabilize the electric characteristics and to facilitate the attachment and removal of both parts by connecting a lead wire and an acicular body so that they are freely attached and removed, and forming both parts as a unitary body. CONSTITUTION:After a connector 16 is inserted into a receptacle 3, an upper annular inward protruding part 18 is formed by caulking and the like, and the connector 16 is retained. Then, a acicular body is inserted and pushed into the receptacle 3. A circumferential groove part 19 of a protruding part 14 is elastically engaged with an inward protruding part 21 of the connector 16. The acicular body 4 and a lead wire 15 are formed as an integrated body. When a protruding end 4a of the acicular body 4 is brought into contact with a conductor pattern 6 to be inspected, a compressing coil spring 9 is compressed, and the acicular body 4 comes into contact with the pattern 6 with a suitable spring load. Thus both parts are brought into contact electrically and surely. The acicular body 4 is connected to the lead wire 15 through the connector 16, and the contact parts in the conduction path are few. Therefore, the internal resistance of a contactor 1 is low and stabilized. Since the protruding part 18 acts as a stopper when the acicular body 4 is embedded, the durability of the spring 9 is improved.
Patent JP-H11164238-A (JP)
Title: Charging recording device, information reproducing device, charging computer, charging management device and rental system
Inventor: OZAKI KAZUHISA
IPC: H04N5/91
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To impose charging rationally in response to a reproduction state of literary works. SOLUTION: The user selects a disk 44 on which desired information is recorded from a disk group 42 in a rental shop 40. The rental shot 40 records a serial number, a catalog number of the disk 44, a specified reproduction time and the number of times of reproduction (=0) or the like on an IC card 46 of the user. The user uses a player 48 to reproduce the disk 44. The reproduction time is accumulated in this case. When the accumulated reproduction time exceeds a specified reproduction time, one-time reproduction is counted. In the case of pluralities of number of time-reproduction, the number is recorded on the IC card 46. When the user returns the disk 44 and the IC card 46, the rental shop 40 reads data on the IC card 46 and calculates amount of money in response to the number of times of reproduction.
Patent JP-H08184391-A (JP)
Title: Bellows pipe
Inventor: USUI MASAYOSHI
IPC: F16L9/06
Filed: 1994-12-29
Abstract: PURPOSE: To provide a bellows pipe preventing growth of crystalline grains in the vicinity of a bead part owing to electro-resistance welding by a method wherein the bellows pipe is formed of a hoop material made of thin ferrite stainless containing electro-resistance welded Si only in a specified ratio. CONSTITUTION: A bellows pipe 1 consists of a cylinder body 2 and a bellows part 3. Since the bellows pipe 1 has a vibration absorbing function, the bellows pipe is used in a piping in the engine room of an automobile and other field. In this case, the bellows pipe 1 is formed of a hoop material made of thin ferrite stainless containing electro-resistance welded Si only in a range of 1-3wt.%. The bellows pipe 1 has at least one surface on which an Ni-plated layer may be formed. This constitution provides a bellows pipe 1 which is constituted to prevent growth of crystalline grains in the vicinity of a bead part due to electro-resistance welding and provide excellent mechanical strength and corrosion resistance.
Patent JP-H03199921-A (JP)
Title: Signal testing apparatus
Inventor: IMAZU YOSHIFUMI
IPC: G01D21/00
Filed: 1989-12-27
Abstract: PURPOSE:To select a different measuring function even when one measuring function is set by providing a special means for exclusive use for selection of measuring functions and, using another selecting means to set measuring conditions or to change executing functions. CONSTITUTION:Measuring functions and executing functions are formed into groups for every kind of a display screen 31, and displayed together with the measuring conditions and measuring values. A soft key 52 is provided corresponding to each classified group of measuring functions. The measuring conditions and executing functions in the classified group are set by a soft key 51. Accordingly, a group of any desired measuring function is selected by the soft key 52, and the measuring condition and executing function in the group can be set, selected or changed easily by the soft key 51. Therefore, restriction of the measuring conditions and executing functions by the number of soft keys, can be prevented and a desired measuring function can be selected and changed even during the carrying out of other measuring functions.
Patent JP-H11175351-A (JP)
Title: Program converter, assembler expression method inside high level language program and recording medium
Inventor: TANAKA HIROHISA
IPC: G06F9/45
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a program converter for specifying a variable for the operand of an assembler instruction described in a high level language program and efficiently allocating resources. SOLUTION: By an assembler instruction processing part 8, an assembler instruction description sentence in a source program is read and the variable specified as the operand of the assembler instruction description sentence is analyzed. In the assembler instruction analysis part of a resource allocation part 4, a resource allocation processing is preferentially performed to the variable specified as the operand of the assembler instruction description sentence. Thus, since the resources are efficiently allocated to the assembler instruction description sentence, the high speed operation of the assembler instruction is made possible.
Patent JP-H09146452-A (JP)
Title: Blood pressure measurement simulator
Inventor: SAKAKI MIDORI
IPC: A61B5/022
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To enable a learner to freely generate a phenomenon for himself/ herself, and develop a way of thinking through his/her own action by including a pulsation generation means and a measuring part pipe. SOLUTION: Water is poured into a vessel 1 and a pulsating flow is generated in a pipe under the operation of a manual pump 8 with a nonreturn valve. The point P of a transparent measuring part pipe 9 is pressed by fingers, while a stethoscope 20 is being used to listen to a sound. Furthermore, after the stoppage of a water flow downstream of the point P is visually confirmed, the finger pressing force is gradually lessened. As a result, an impulse wave occurs, when a water flow resumes downstream of the point P, and a sound due to the impulse wave is heard with the stethoscope 20. In this case, the strength of external pressure at the time of the occurrence of the sound corresponds to maximum blood pressure. When the finger pressing force is further lessened, the impulse wave so far generated intermittently is no more generated, and no sound can be heard with the stethoscope 20.  The strength of external pressure at this time corresponds to minimum blood pressure.