baber/WOPTO huggingface dataset:
Patent JP-H11191786-A (JP)
Title: Inter-lan connection device, frame format conversion method and recording medium storing program for frame format conversion
Inventor: TOSHIMA AKIHIKO
IPC: H04L69/14
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To appropriately restore the form of a frame sent from a branch LAN and arrived via a trunk line LAN into an original frame form. SOLUTION: A bridge 1 connects a branch LAN 2 to a trunk line LAN 3 and is provided with an original protocol detection section 11 that analyzes frame type information included in a frame reached from the trunk line LAN 3 and detects a source protocol of the branch LAN 2 being a transmission source of the frame and with a frame form restoration section 12 that restores the form of the frame arrived from the trunk line LAN 3 corresponding to the protocol detected by the source protocol detection section 11.
Patent JP-H11238746-A (JP)
Title: Capsule sealing method of wire-bonded die
Inventor: FALCONE FRANK
IPC: H01L23/24
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To essentially eliminate void or foam in the protection capsule sealing layer of a wire-bonded die by discharging a liquid capsule sealing material into a resin being surrounded with a dam in a specific pattern, and by forming a capsule sealing layer on the wire-bonded die. SOLUTION: When a liquid capsule sealing material 16 is discharged to a wire-bonded die 12 and a carrier substrate 14, weight-controlled small drops 48a-48c and 48e that are placed at the center of an edge 38 of the a 26 and are discharged to a position which deviates from the edge 38 mainly spread toward the outside, turn the air out, and fill it into a groove part 40. Also the weight-controlled small drop 48d which has been discharged to the center of the die 26 spreads toward the outside and seals the surface of the top part of the die 26. Furthermore, weight-controlled successive beads 52a-52d mainly spread towards the outside, turn the air out, and seal a wire bond 30 into the capsule, thus essentially eliminating void and foam in a protection capsule sealing layer.
Patent JP-2000183172-A (JP)
Title: Semiconductor device
Inventor: KOYAMA KAZUHIKO
IPC: G11C11/4076
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To readily regulate an internal delay time by a method, wherein there is provided a delay regulating circuit for regulating the delay of an internal delay reproducing circuit, and a structure is made so as to control the delay regulating circuit by a trimming fuse block. SOLUTION: A DLL circuit 220 is connected downstream of an internal delay reproducing circuit 207, and there is provided a delay regulating circuit 213 for generating a predetermined delay time for regulating an internal delay time to reappear in the internal delay reappearing circuit 207. Furthermore, there is also provided a trimming fuse block 212, which is connected to the delay regulating circuit 213 and functions as a delay time control part for controlling the delay time generated in the delay-regulating circuit 213. Thus, a fuse within the fuse block is cut out, thereby readily regulating the delay time. Furthermore, the fuse is cut out at probing to regulate the delay time, thereby relieving a failed device becoming failure due to the difference between processes so that it is possible to enhance the manufacturing yield.
Patent JP-H10199263-A (JP)
Title: Non-volatile semiconductor memory device
Inventor: NOBUKATA HIROMI
IPC: G11C16/02
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To realize high speed write operation. SOLUTION: When data writing is conducted in unit of page by gradually raising the application condition of a write pulse, data writing is conducted by setting the highest speed writing condition measured in each page at the time of testing. A cell 111 for setting the writing condition arranged in the memory array 11 is controlled to inhibit the erasing during the ordinary operation and check by the wired OR is conducted by the inverse logic for that in the node for checking by wired OR of the check circuit, the writing condition is set to the cell 111 for setting the writing condition at the time of wafer testing or assembled product testing, the writing condition is read at the time of ordinary reading operation (during this period, the write data is read for the external circuit),  and a voltage control circuit comprising this value and a counter circuit to generate the write operation time are set to the initial value to start the write operation.
Patent JP-H11191943-A (JP)
Title: Spindle motor and rotary shaft supporting device of optical disc device
Inventor: MORI NATSUHIKO
IPC: H02K5/16
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor capable of noise suppression and cost reduction and, furthermore improvement in the reading precision of a disc. SOLUTION: A turntable 12 supporting a CD-ROM 11 is attached to a rotary shaft 3. The rotary shaft 3 is driven to rotation by an excitation force induced between a rotor 14 and a stator 13, while it is freely rotatably supported by a bearing 1. The diameter of the rotary shaft 3 is not larger than 3 mm and the bearing 1 has a porous bearing main part which has a bearing surface facing opposite to the outer circumference of the rotary shaft 3 with a bearing gap therebetween, lubrication oil or lubrication grease with which the bearing main part is impregnated and a dynamic pressure channel formed on the bearing surface of the bearing main part.  The bearing 1 supports the rotary shaft 3 in a noncontact manner with a dynamic pressure oil film made of the lubrication oil in the bearing gap, and the oil is circulated between the inside of the bearing main part and the bearing gap via open holes in the surface of the bearing main part.
Patent JP-H05176756-A (JP)
Title: Method for preserving preparation of va mycorrhizal fungi
Inventor: HANADA SEIJI
IPC: A01G7/00
Filed: 1991-12-27
Abstract: PURPOSE:To preserve a preparation of VA mycorrhizal fungi useful for agriculture, etc., simply, efficiently at the normal temperature for a long period of time by maintaining water content in the preparation of VA mycorrhizal fungi in a given range. CONSTITUTION:Water content in a preparation of VA mycorrhizal fungi such as Gigaspora margarita is maintained in 10-36% to preserve the preparation of VA mycorrhizal fungi.
Patent JP-2000179647-A (JP)
Title: Hydromechanical transmission
Inventor: ADACHI YASUNORI
IPC: F16H47/02
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a hydromechanical transmission small in power loss when locking up. SOLUTION: A return line 61 is connected to a supply line 22 connecting a charging pump 21 to a closed circuit 4, and the return line 61 is provided with a solenoid valve 71 and a low pressure relief valve 72. When locking up, the solenoid valve 71 is opened, and pressure of the supply line 22 is controlled by the relief valve 72 to the lower pressure than the set pressure of a charging relief valve 23. Power loss when locking up is therefore reduced to improve efficiency.
Patent JP-H05181374-A (JP)
Title: Heating heater, and heating device for sheet material using it
Inventor: OTA SHIGEO
IPC: H05B3/20
Filed: 1991-12-28
Abstract: PURPOSE:To provide a heating heater capable of substantially uniforming the longitudinal temperature distribution of a heating element without generating disadvantages about the strength and life sides of the heating element by deflecting determined length parts on both end parts of a band heating element in the cross direction of an insulating base to the middle part. CONSTITUTION:In a band heating element 2, the whole length is not extended linearly, but determined length parts 2b on both the end parts are deflected in the cross direction of an insulating base 1 to a middle linear part 2a. In the band heating element 2 of this kind, since the heat diffusing quantity is larger toward both the end parts, the temperature on both the end parts tends to be lowered, compared with the middle part 2a. However, according to this constitution, the thermal influence by both the end parts 2b of the heating element 2 is larger and extends to a sheet material. Thus, this cancels the temperature distribution of the heating element 2 itself or the tendency of the temperature being lowered toward both the end parts, and consequently, the sheet material can be heated uniformly over the lateral whole length.
Patent JP-H05178953-A (JP)
Title: Polytetramethylxylylenecarbodiimide
Inventor: IMASHIRO YASUO
IPC: C07C267/00
Filed: 1991-12-26
Abstract: PURPOSE:To obtain the title compound which is lowly reactive and excellent in storage stability, handleability, etc., by condensing tetramethylxylylene diisocyanate with a monoisocyanate. CONSTITUTION:m-Tetramethylxylylene diisocyanate of formula I or p- tetramethylxylylene diisocyanate of formula II is condensed with a monoisocyanate (e.g. n-butyl isocyanate) in the presence of a carbodiimidation catalyst (e.g. 3-methyl-1-phenyl-2-phospholene-1-oxide) in a solvent (e.g. propylene glycol monomethyl ether acetate) to obtain a polytetramethylxylylenecarbodiimide of formula III (wherein n is 1 or greater). This carbodiimide is so stable that it can easily be handled in the reaction with an active hydrogen compound.
Patent JP-H05183980-A (JP)
Title: Motional feedback speaker device
Inventor: IIMURA KATSUHIKO
IPC: H04R3/04
Filed: 1991-12-28
Abstract: PURPOSE:To realize a phase inversion type MFB(motional feedback) speaker device in which characteristic for MFB can be stabilized with few distortion and superior bass reproducing characteristic. CONSTITUTION:A phase inversion type speaker 10 is made up by mounting a speaker unit 5 and a passive radiator 12 on a cabinet 11. Furthermore, detectors 13a, 13b which detect the vibration of the speaker unit 5 and the passive radiator 12 are mounted on each diaphragm. A feedback signal can be generated based on the phase and amplitude of a signal detected by the detectors 13a, 13b, and it is supplied to a power amplifier 2. Superior sound pressure vs. frequency characteristic can be obtained by radiating the audio signal of an input signal source 1 from the speaker unit 5, and detecting the vibration of each diaphragm, and also, applying MFB feedback to the power amplifier 2.
Patent JP-2000183710-A (JP)
Title: Analog switch circuit and semiconductor device having same
Inventor: BABA FUJIO
IPC: H03K17/16
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent a leakage current from flowing to an analog power supply from a digital signal circuit when no analog circuit is in use in an analog switch circuit having two or more power supplies. SOLUTION: A P-channel transistor(TR) P4 and an N-channel TR N4 are connected in parallel between analog input/output terminals. The back gate of the TR P4 is connected to a back gate voltage control circuit 31. This back gate voltage control circuit 31 fixes the back gate level of the TR P4 to an analog power supply level when the analog circuit is in use and fixes the back gate level to an open level or a digital power supply level when not in use. A level at a digital signal terminal node 27 controlled by the use of the analog circuit is used to select the back gate level of the TR P4. Thus, even when a digital circuit side (node 24) outputs a high level, no leakage current flows from the node 24 to the analog power supply terminal.
Patent JP-H10192276-A (JP)
Title: Ultrasonic bone evaluating system
Inventor: NAKABACHI NORITOSHI
IPC: A61B8/00
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To enable an elastic constant or density of a bone to be non-invasively measured from outside and to output the evaluation value of the bone, by obtaining the bone evaluating value from acoustic impedance of the bone from a sound speed measured by exciting a leak elastic wave to the bone and an ultrasonic reflection coefficient of the bone surface. SOLUTION: A transducer 1 for wave transmission is equipped tilted so that the incident angle of an ultrasonic wave is to be tilted as to be around the critical angle of a bone, a transducer 2 for wave reception is placed at a position symmetric to the transmission side with respect to the axis perpendicular to the surface of the bone, and a transducer 3 commonly for transmission and reception is placed. A drive signal is generated by a function generator 4, a receiving signal is detected by a receiver 5, and the detected signal is A/D converted by a digital oscilloscope 6. A work station 7 calculates the evaluation value of the bone from the acoustic speed of the bone to which a leak elastic wave is excited and the acoustic impedance of the bone measured from the ultrasonic reflection coefficient of the bone surface.
Patent JP-2001173648-A (JP)
Title: Oil filling method for dynamic pressure bearing
Inventor: HIRAI KAZUTOSHI
IPC: F16C33/10
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an oil filling method for dynamic pressure bearing, capable of discharging bubbles in a dynamic pressure bearing without need for equipment like a special pressure reducing device or long working, by using materials different in coefficient of linear expansion for a shaft and a sleeve of the bearing in assembling work under atmospheric pressure. SOLUTION: The shaft 1 and the sleeve 2 are formed out of materials different in coefficient of linear expansion. After assembly, temperature is increased until a clearance between the outer diameter of the shaft and the inner diameter of the sleeve has reduced so as to be brought into close contact with each other, so that bubbles are discharged from the bearing together with oil. When the temperature returns to normal temperature and the clearance is generated again, the clearance is filled with oil from an oil sump containing no bubbles.
Patent JP-H06199699-A (JP)
Title: Agent irradiated with seioc or seimm
Inventor: AOKI TAKASHI
IPC: A61K41/00
Filed: 1992-12-28
Abstract: PURPOSE:To provide the subject agent irradiated with radiation generated from a specific apparatus, generating strong KI (a kind of radiation emanated from human body) exceeding the strong KI generated by KIKOSHI (a therapeutist to treat diseases with KI), having immunological function-improving effect, analgesic effect, physical strength-improving effect, etc., and useful for qigonized water (water treated with KI), qigonized agent, etc. CONSTITUTION:A qigonized cream, qigonized water and qigonized agent are produced by irradiating a cream, water and an agent with SEIOC or SEIMM wave generated by an apparatus disclosed in two patent applications (Japanese Patent Application Hei 4 (1992)-322616, Title of Invention: Therapeutic Instrument and Japanese Patent Application dated on December 19, 1992, Title of Invention; Therapeutic Instrument). Strong KI exceeding the KI generated by a KIKOSHI can be generated from the product to develop immunological function improving effect, analgesic effect, physical strength improving effect, etc. The decreased grip strength (Fh) can be restored by drinking the qigonized water. The objective agent irradiated with SEIOC or SEIMM is effective for restoring the decrease of physical strength, reducing or eliminating pain and other symptoms and giving beautiful skin.
Patent JP-H06198553-A (JP)
Title: Through-processing method for strip and its device
Inventor: DOI SHIGEHARU
IPC: B24B1/04
Filed: 1992-12-31
Abstract: PURPOSE:To wind up without any jumble by always supplying tension of the predetermined strength during winding and feeding of a strip in a device in which a strip terminal end of a winding coil and a strip point end of a feeding coil are welded together, and are wound up after annealing, grinding, browning, and the like. CONSTITUTION:Plural slit thin strip coils A are set in a strip pay off part 100, and a strip is fed from one of the coils to be through-processed, when the predetermined treatments are carried out in order in a shear 6, a welding part 7, a rough grinding part, 8, an annealing part 9, a finishing grinding part 200, a strip browning part 300, a loop forming part 13, an edge trimming part 400, and the like, and then is wound up by oscillate winding in a winding part, 500 of the terminal end. The strip pay off part, 100 is provided with the first brake for preventing a slack of the coil and the second brake, which is driven when feeding stops. The winding part, 500 winds the strip on a winding shaft with reciprocating a winding sliding table in the axial direction of the winding shaft, so that winding without any jumble is carried out.
Patent JP-H11189116-A (JP)
Title: Air bag
Inventor: SHIKANUMA TADAO
IPC: D03D1/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To endure even sudden elongation behavior without being influenced by hot gas by sewing at least a part of the sewing-up part by a sewing thread having specific rupture ductility by using a heat resistant fiber filament yarn having a melting point or a decomposition point higher than a fiber material of a main body, and sewing the part by a specific sewing thread number count. SOLUTION: At least a part of the sewing-up part is sewn by using a sewing thread having repture ductility not less than 15%, which is composed of a heat resistant fiber filament yarn having a melting point or a decomposition point higher than a fiber material to constitute an air bag main body. The sewing-up part sewn by a sewing thread composed of the heat resistant fiber filament yarn is sewn by a sewing thread number count T to satisfy an expression (10<=T<=50). Since a melting point of nylon 66 and polyester normally used as base cloth of an air bag is 250 to 260 deg.C, a melting point or a decomposition pooint of the heat resistant fiber filament yarn is set not less than 265 deg.C. Though regular sewing, one-sided felling, overlock sewing, safety sewing, zigzag sewing and decorative sewing exist as stich specifications, a combination of these may be acceptable.
Patent JP-2001176783-A (JP)
Title: Aligner, exposure method and method for manufacturing device
Inventor: TAKABAYASHI YUKIO
IPC: H01L21/027
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To operate an apparatus that eliminates temperature fluctuations causing the deterioration of accuracy at transition to operation state and realizes energy saving, even if a lot is discontinued or the device is in waiting state for a long time. SOLUTION: When the pattern of an original plate is transferred/exposed to a substrate, an pseudo-exposure operation not exposing the substrate is performed for a prescribed time period or until the temperature reaches a prescribed one.
Patent JP-H0680103-A (JP)
Title: Hand-scattering device for chemical
Inventor: OMURA SHIRO
IPC: B65G47/53
Filed: 1992-12-10
Abstract: PURPOSE:To efficiently carry out hand scattering work of chemicals and decrease operator's load. CONSTITUTION:In a chemicals-hand scattering device 11 provided with a preliminary scattering cassette 12 which can be drawn out from a case and a receiving member which is arranged in the case and receiving the chemicals from the preliminary scattering cassette 12, a plurality of both longitudinally and latitudinally partitioned chambers 27 are formed in the preliminary scattering cassette 12 and the receiving member is constituted so as to receive the chemicals from respective partitioned chambers 27. In this way, the hand-scattering work is simplified and carried out without failure. And as a result, the operator's load is remarkably decreased.
Patent JP-2000179927-A (JP)
Title: Vibrationproofing structure for ventilating cylinder
Inventor: ONISHI NOZOMI
IPC: F24F13/02
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To alleviate a transmission of a vibration from a ventilating cylinder to a sheathing plate and to enhance its soundproofing effect by providing a heat resistant elastic member at an outer peripheral position of a bar member provided at a body edge angle, and connecting a support angle to the edge angle through the elastic member. SOLUTION: A support angle 4 is provided directly or through a fixed angle at the ventilating cylinder 1. A body edge angle 5 obtained by mounting a sheathing plate 7 made of a damping plate at a head 12a of a rod member 12 with a drilling screw 6 is mounted by welding or the like. A heat resistant elastic member 13 formed in a cylindrical or plate-like state is provided in the state not directly brought into contact with the member 12 and brought into contact with a suppressing plate 11 and a guide member 10 on an outer peripheral position of the member 12. The angle 4 is connected to the angle 5 indirectly through the member 13 so as to transmit a vibration and perpendicularly crossed with a lengthwise direction of the member 12 and a plate surface direction A of the plate 7.
Patent JP-2000184459-A (JP)
Title: Simple position information notice system and simple position information character mail service method
Inventor: KAI RYUICHI
IPC: H04W4/02
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To remove influence to privacy and to improve the quality of user service by installing a character mail compiling means inserting a representative place name which a position information-representative place name conversion means generates into the main sentence of a fixed single sentence type and a control means managing a control function. SOLUTION: A mail center receives a simple position information character mail service request signal by using a signal network communication IF means 602. Identification information and position information are taken out from the signal received by using an ID/position information collection means 603 and a representative place name is derived from position information of the mobile station of a calling side by using a position information/representative place name conversion means 604. The derived representative place name and identification information of the calling side are inserted into a fixed position information mail sentence and it is complied by using a character mail compilation means 605 and a character mail control means 607. The response of a request is transmitted to the service control station through a signal network communication IF means 606.
Patent JP-H06212502-A (JP)
Title: Cushioning material for brassiere cup
Inventor: SUDO SHOGO
IPC: A41C3/14
Filed: 1992-12-25
Abstract: PURPOSE:To obtain a brassiere cup cushioning material having excellent touch and physical characteristics with hardly any formation of unnecessary wastes as a by-product by constructing a principal part from flexible nonwoven fabric and a silicone foam, expanded in interstices between constituent fibers thereof and applied to the fibers. CONSTITUTION:This brassiere cup is obtained by setting knit fabric of polyester fiber on the inner surfaces (3A) and (3B) of a female and a male forming molds 1 and 2, injecting a two-pack mixed type silicone resin expandable at ambient temperature into the female mold, covering the silicone resin with directly drawn bulky polyester nonwoven fabric and mating the resultant female mold with the male mold having the knit fabric set thereon. The brassiere cup has a composite 4 of the nonwoven fabric with the expanded silicone resin in a principal part. This cushioning material is excellent in physical properties such as tear strength or resistance to repeated deformation and chemical properties such as weather and salt water resistance and no toxicity.