baber/WOPTO huggingface dataset:
Patent JP-2000091173-A (JP)
Title: Method of forming functional bond at bonding region by inter-substrate joint reinforced by molten body and element structure having functional bond
Inventor: AKAIKE MASATAKE
IPC: H01L21/02
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a jointing method in which jointing is performed by dividing a region into a joint portion for which a mechanical bond strength is ensured and a functional bond portion for which a functional bond is achieved, and to obtain a structure permitting such jointing. SOLUTION: This is a jointing method for obtaining a functional bond between bond regions 3 and 4 of substrates 1 and 2 made of the same or different materials. Structures having the regions 3 and 4 becoming a functional bond and joint regions 5 and 6 having joint portions 11 and 12 for giving a mechanical joint strength to the substrates 1 and 2 are formed on the substrates 1 and 2, respectively. Melting portions 13 are formed at the jointing region of at least one of the substrates. The region 5 or 6 and the region 3 or 4 of one of the substrates are positioned with respect to the corresponding regions of the other substrate, and the portions 11 and 12 are jointed by applying biasing forces to the substrates 1 and 2, respectively.  The portions 13 are melted by means of a heat treatment to be solidified, thereby implementing a mechanical bond between the respective regions 3 and 4 of the substrates 1 and 2.
Patent JP-2000150491-A (JP)
Title: Dry etching method
Inventor: IZAWA MASARU
IPC: H01L21/3065
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To allow machining with a contact hole of high aspect ratio by controlling, to a specified range, the frequency of an introduced high frequency and a distance between a wafer and a surface facing it, so that F relative to CF2 in plasma and ion generation amount are independently controlled. SOLUTION: The interval between a wafer and a surface 103 facing the wafer is set to 20-150 mm. First and second high frequency is set to 10-100 MHz. The high frequency electric power is set for each, and a high electron temperature region and low electron temperature region 102 are generated between the wafer and the surface 103 by the high frequency power for etching the wafer. By varying two electron temperature regions 101 and 102 like this, the generation ratio of F/CF2 is controlled separately from ion generation amount. Thus, an oxide film which requires a high selective ratio relative to a contact hole and silicon nitride film with high aspect ratio can be worked.
Patent JP-H1194018-A (JP)
Title: Dynamic damper for transportation device
Inventor: SUZUKI YOSHIAKI
IPC: B62D43/04
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce main vibration of a transportation device composing a complicated vibration system with certainty, and keep excellent drivability and accomodation feeling of the transportation device. SOLUTION: In a dynamic damper 20 for a transportation device, spare tires ST are supported to a cross member 22 on the side of a vehicular body, by means of two support members 26. The support members 26 are arranged while being spaced in a widthwise direction of a vehicular body. Each support member 26 is prepared by parallely connecting a spring 26A having elastic coefficient (spring constant) (k) and a damper 26B having viscous camping coefficient (c). It composes a sub-vibration system together with the spare tire ST having mass (m). In such a dynamic damper 20 for a transferring device, therefore, by properly determining the spring constant (k) of and the viscoous damping coefficient (c) of the support member 26 in a designing stage, its synthetic mechanical impedance Z can be set most suitably for elimination of rolling.
Patent JP-S62137905-A (JP)
Title: Signal detection circuit
Inventor: UESUGI NORIHIKO
IPC: H03H7/01
Filed: 1985-12-11
Abstract: PURPOSE:To improve the signal detection accuracy and to decrease much the variation in the detection sensitivity to a threshold fluctuation of a detection section by using a filter section formed by inserting a comparator having a hysteresis characteristic between two BPFs. CONSTITUTION:A BPF 3 receives plural AC signals V1 having different frequencies, the signals V1 are converted into plural signals V2 whose amplitude is attenuated as the absolute value being the difference between the frequency of each signal V1 and the center frequency is larger and whose logarithmic amplitude is proportional to a logarithmic amplitude of each signal V1. The comparator 4 receives the signal V2 and generates a signal V3 having a prescribed amplitude and the same frequency as that of the signal V2 only when the signal V2 is larger than the 1st threshold value. A BPF 5 converts the signal V3 into a signal V4 having the equal frequency as that of the signal V3 and whose amplitude is attenuated as the absolute value being the difference between the frequency of the signal V3 and the center frequency is larger. A detection section 7 inputs the signal V4 and outputs a detection signal only when the signal V4 is larger than the 2nd threshold value.
Patent JP-2000111612-A (JP)
Title: Tray housing holder
Inventor: ITO AKIHIKO
IPC: B65D25/22
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To improve handling operability of a holder by providing a holding part and a cutout part at specific positions in each of a pair of confronting first wall surfaces. SOLUTION: A holding part H212 of an opening type, for example is formed in each of longer-side wall surfaces H21 of a wall plate H2 and a cutout part H211 in each of positions facing to the holding parts H211. The holding parts H212 are used for a worker to hold a holder H when it is set in an IC storing part or detached from the IC storing part, and the holding parts H212 are provided in a staggered manner while the cutout parts H211 are provided in positions facing to them, respectively, therefore the hands of the worker do not interfere with next holders H, if the holders H are put side by side in an X direction of the IC storing part. Also, cutout parts H221, H222 are formed in shorter-side wall surfaces H22, respectively, of the wall plate H2, the one avoids interference with a tray transfer arm and the other avoids interference with a lifting table.  Further, cutout parts H213 in the longer-side wall surfaces H21 avoid interference with hooks of the tray transfer arms.
Patent JP-H06127331-A (JP)
Title: Air bag device
Inventor: SUGIURA MOTONOBU
IPC: B60R21/16
Filed: 1992-10-19
Abstract: PURPOSE:To provide an air bag device capable of coping with the rebounding phenomenon of an occupant at the sudden decelerating time of a vehicle. CONSTITUTION:In the state of an occupant being put in inertial movement at the sudden decelerating time of a vehicle, an air bag device 54 is in the non-operating state. When the occupant is bounced back onto the seat back 64 side by the reaction after the inertial movement, however, the air bag device 54 is operated. The air bag device 54 can therefore cope effectively with the rebounding phenomenon of the occupant at the sudden decelerating time of the vehicle.
Patent JP-H05250355-A (JP)
Title: Display control method
Inventor: KIMURA TADASHI
IPC: G06F40/189
Filed: 1992-10-19
Abstract: PURPOSE:To enable a user to easily recognize a change in the number of character lines put in one page resulting from alteration of line interval information by displaying a pattern showing the change of a page. CONSTITUTION:In a step S2, key input operation is performed and in a step S3, it is judged whether a line interval is varied or not. Namely, when a cursor is at a head character and a key-inputted code is one of 0-9 or a space, the line interval is varied in steps S4 and S6. In the step S4, the key-inputted value is stored as a line interval specified value in the 1st digit of a line in a document memory DBUF that the cursor CR indicates. Then a display is made again in the step S6 to vary the size of a frame.
Patent JP-2000113342-A (JP)
Title: Selectively alarmable fire detection and alarm system
Inventor: PAYNE ROGER DENNIS
IPC: G08B17/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a system for applying the priority order of an operation to fire detecting device different in type by constituting a central control unit so as to be operable in response to a voltage between a pair of feeding lines or each currents of a fire detecting device. SOLUTION: In a voltage responding means, the voltage/current characteristics of a fire detecting device T1 in the first type are made different from the voltage/current characteristics of a first detecting device in the second type with a voltage lower than a first voltage range, and then a central control unit 6 is constituted operable so that a voltage between a pair of feeding lines 7 can be made instantaneously lower than a first voltage range. Moreover, operating currents are impressed to an alarming means for applying necessary fire alarm according to voltages whose values are different or different polarities so that the operation of the alarm means can be instantaneously paused. Then, the central control unit 6 is constituted so as to be operable in response to a voltage between the pair of feeding lines 7 or each currents of the first detecting devices T1 and T2.
Patent JP-S63131996-A (JP)
Inventor: ISHIGAKI TAKASHI
IPC: G05D1/12
Filed: 1986-11-25
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-H02127995-A (JP)
Title: Clamp interval adjusting device for butt welding machine
Inventor: SUZUKI SHIGERU
IPC: B23K37/053
Filed: 1988-11-05
Abstract: PURPOSE:To automatically change a clamp gap corresponding to plate thickness of an object to be welded and to improve the operation rate by bringing a hinge pin of a clamp horn to eccentricity and rotating the hinge pin by a necessary quantum in accordance with plate thickness of the object to be welded. CONSTITUTION:When a car kind switching signal is generated from a host computer, a lock cylinder 19 operates and releases a lock frame 21. By sending a command corresponding to a moving amount determined in advance to a driving source 29, its driving force is transmitted to a gear 35 from a gear box 28, and transmitted to a gear 17. As a result, the gear 17 rotates and a hinge pin 13 also rotates, the whole of a clamp arm 4 ascends and descends by a value determined from an eccentricity quantum delta and a rotation angle of the pin 13, and the upper electrode also can ascend and descend. When a movement of the arm is completed by the eccentricity quantum delta, the driving source 29 is stopped, a fluid is supplied to the lock cylinder 19, the lock frame 21 presses a lock plate 18, and since frictional resistance is generated between the frame 21 and the plate 18, the rotational direction of the hinge pin 13 is constrained.
Patent JP-S63134674-A (JP)
Title: Etching equipment for metallic structure
Inventor: KONDO EISAKU
IPC: C23F1/08
Filed: 1986-11-25
Abstract: PURPOSE:To enable etching of the surface to be inspected in all positions and also to prevent corrosion liquid from being leaked from a liquid tank by fitting a flexible universal pipe provided with an injection port of corrosive liquid to the outer wall of the liquid tank and communicating it with the liquid tank. CONSTITUTION:The aperture part 1a of an etching equipment is opposed to a material 15 to be inspected and approached thereto and the aperture part 1a is attracted to the material 15 with a permanent magnet 13. A sealing member 11 is brought into contact with the face 15a to be inspected and simultaneously a liquid tank 1 is pressed on the material 15 and the aperture part 1a is made to an opened state. An injection port 7 for corrosive liquid provided to the end of a universal pipe 8 is position to the vertical direction in the side higher than the face 15a and corrosive liquid 2 is injected until it is sufficiently brought into contact with the face 15a. Since the universal pipe 8 has proper flexibility and stiffness, its position can be fixed and therefore corrosive liquid 22 does not flow out through the injection port 7. Etching can be performed in all positions of the member for inspecting the structure with this equipment.
Patent JP-H11119579-A (JP)
Title: Fixing device
Inventor: YONEKAWA NOBORU
IPC: G03G15/20
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To uniformly apply a releasing agent to a fixing roller though its quantity is small, to attain an excellent releasing property and to reduce the sticking of a foreign matter by setting the applying quantity of the releasing agent supplied from a roller to a rotary body in accordance with the center line average roughness of a roller surface. SOLUTION: This fixing device possesses the rotary body (fixing roller) 20 to fix a toner image held on a sheet 10 by thermal pressure and an oil applying mechanism 40 applying the releasing agent (silicone oil) to the fixing roller 20, and the oil applying mechanism 40 is provided with a roller 53 impregnated with oil and supplying the oil to the fixing roller 20. The applying quantity of the oil supplied from the roller 53 to the fixing roller 20 is set in accordance with the center line average roughness of the surface of the roller 53 at a fixing device 100. By this constitution, the desired uniformity of oil application for the fixing roller 20 is extremely efficiently obtained.
Patent JP-H06208085-A (JP)
Title: Optical coupler
Inventor: DEBUITSUDO JIERARUDO KURUTO
IPC: G02B6/34
Filed: 1993-10-15
Abstract: PURPOSE: To provide an optical coupler which does not depend on the polarized state of a message signal. CONSTITUTION: Filters 16 and 24 sensitive to a pair of polarization directions are used for multiplexing the message signal having a random polarization direction and a pair of pump signals having prescribed polarization directions on a common signal line are used. The filters 16 and 24 are arranged in optical elements (cubes, for example) 14 and 26 which are physically connected and which constitute an integrated optical device. Then, an optical isolator 13 is directly adhered to the output of the optical coupler which does not depend on the polarization direction. The positions of pump signal input to the filters 16 and 24 are changed and therefore the optical coupler can be applied to a same direction transmission system and a reverse direction transmission system.
Patent JP-H11119337-A (JP)
Title: Camera
Inventor: IMURA YOSHIO
IPC: G03B19/06
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To make utilizable the image data of a video simultaneously picked up in the midst of performing a silver salt film photography, by obtaining a specified image information from the image picked up as the video at the time of performing the silver salt film photography and recording it on the recording part of silver salt film. SOLUTION: The electric signal of the image picked up by an image pickup element 14 in a video pickup part A is inputted to an image processing part 21 and image-processed in a specified manner. In a silver salt film photography part B, a CPU 31 mainly performs the control of entire photographing such as AF control and exposure control in the silver salt film photography. The image signal outputted from the image processing part 21 of the part A is inputted to an image information processing part 24 and the processed image information is recorded in the magnetic recording part of silver salt film by a magnetic head 17 in obedience to the control of an image information recording control part 36. For example, the film having a silver salt photosensitive part and a magnetic recording part such as APS film is used as the silver salt film.
Patent JP-S63136962-A (JP)
Title: Bypass pair control of control rectification device
Inventor: SAITO TAKASHI
IPC: H02M7/19
Filed: 1986-11-27
Abstract: PURPOSE:To operate bypass pair simply and assuredly, by adding a logical control circuit to prohibit the input of firing pulse from other controlled rectifier when a bypass pair is put to work. CONSTITUTION:This is a controlled rectifier device comprising two controlled rectifiers connected in series. More specifically it comprises transformers for rectifier 2-1-2-2, control rectifiers 3-1-3-2, an inductive load 4, a DC current detector 5, an instrumentation transformer 6, a current regulator 7, phase control circuits 8-1-8-2 and a firing pulse distribution control circuit 9. On this occasion, a logical control circuit 10 is provided, to which and to the phase control circuits 8-1-8-2 is inputted a bypass pair operation command signal. This logical control circuit 10 ANDs the firing pulse and the reverse signal of a bypass pair operation command signal, prohibiting the input of the firing pulse in putting the bypass pair operation signal and yielding no output. The bypass pair operation can thereby be effected.
Patent JP-S63136190-A (JP)
Inventor: SUZUKI KAZUYUKI
IPC: G07F9/02
Filed: 1986-11-27
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-H06106172-A (JP)
Title: Treatment of volatile organohalogen compound
Inventor: NAKAHARA TOSHIJI
IPC: C02F9/00
Filed: 1992-09-25
Abstract: PURPOSE:To obtain an extremely safe treatment method not bringing about environmental pollution by bringing a volatile organohalogen compd. into contact with a reducing agent in the presence of a metalsupported catalyst and subsequently supplying the same to an adsorbent packed tower. CONSTITUTION:The water containing a volatile organohalogen compd. in a raw water tank 1 is supplied to the upper part of a diffusion tower 3 and air or nitrogen gas is blown in the lower part of the tower 3 to be countercurrently brought into contact with said water and the volatile organohalogen compd. is transferred to air or nitrogen gas according to a Henry's law while the treated water is discharged from the bottom part of the tower. The diffused gas containing the volatile organohalogen compd. is guided to a metal supported catalyst packed tower 5 along with hydrogen gas being a reducing agent and the volatile organohalogen compd. is subjected to reductive decomposition treatment. The gas containing the undecomposed substance or a reaction intermediate is supplied to an adsorbent packed tower 6A and the undecomposed substance or the reaction intermediate is adsorbed and removed and the treated gas is discharged to the atmosphere.
Patent JP-H04154836-A (JP)
Title: Aromatic copolyetser and its production
Inventor: KOIDE SHUNICHI
IPC: C08G63/66
Filed: 1990-10-19
Abstract: PURPOSE:To obtain the subject polymer having high glass transition temperature and elasticity, having excellent heat resistance, moldability and mechanical strength and suitable for coatings, adhesives, etc., by polycondensing a specific naphthalene dicarboxylic acid and an aromatic dicarboxylic acid with a diol. CONSTITUTION:(A) 5-100mol% of 1,3-naphthalene dicarboxylic acid giving repeating units of formula I and (B) 95-0mol% of a dicarboxylic acid giving repeating units of formula II [Ar is phenylene, group of formula III (Y1 is oxygen, sulfur, etc.), etc.] are polycondensed with (C) a diol of formula IV [R is 2-8C aliphatic alkylene, naphthylene, group of formula V (Y2 is single bond, sulfonyl, etc.), etc.] e.g. by an interfacial polycondensation method to provide the objective polymer.
Patent JP-H05203656-A (JP)
Title: Apparatus and method for measuring body component
Inventor: EDOWAADO POTO
IPC: B64D17/78
Filed: 1992-09-28
Abstract: PURPOSE: To give an untrained person the desired measured value of a body component by placing a small body sample on a reagent strip in a testing block, reacting it with reagent, and displaying an electric output having product concentration and mathematical relation in the format of understanding by a user. CONSTITUTION: A reagent strip 14 is inserted into a testing section 10, and a small amount of sample blood 12 is placed on the strip 14. An LED 26 generates an electromagnetic radiant beam when the blood 12 is reacted with the reagent 14, propagated via a passage 60, passed through non-diffusion glass 61, and emitted to the strip 14. The beam reflected on the strip 14 is guided to a passage 62, and receive, by a photodiode 28. In this case, the light not reflected on the strip 14 is removed by a room 63 having many surfaces 64. The beam is converted into an electric signal by the photodiode 28, sent to an electric gain unit, an electric gain is given, and A-D converted. Then, the product concentration is calculated by a microprocessor having reagent means and mathematical relation memory, and displayed in the format of understanding by a user.
Patent JP-S61156705-A (JP)
Inventor: MIYAYAMA HIROSHI
IPC: G05G1/00
Filed: 1984-12-27
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-H08126074-A (JP)
Title: Remote control method
Inventor: SUGIYAMA TOSHIBUMI
IPC: H04Q9/00
Filed: 1994-10-20
Abstract: PURPOSE: To allow the user to easily revise setting of a model code by providing a memory section storing a model code outputted from a transmission module at first as a succeeding model code after a control section in a main body section is reset. CONSTITUTION: A memory section stored with a model code outputted from a remote control section 60 is provided in a control section 20 or a main body section 10 connected to the control section 20. Power is applied after resetting and the main body section 10 receives a first model code from the remote control section 60. Then the model code is discriminated by the control section 20 and stored in the memory section.  After a reception module 40 of the main body section 10 receives the model code from the remote control section 60, the code is given to the control section 10, which compares the code with the model code stored in the memory section and when both are equal, the signal discrimination for a control signal or the like, that is, discrimination and processing of operation control or the like are conducted, and when they are unequal, the signal discrimination processing is not conducted.
Patent JP-H11170559-A (JP)
Title: Ink jet coartridge
Inventor: DIETL STEVEN J
IPC: B41J2/175
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet cartridge having a replaceable ink tank integrated with a filter and to supply a new filter at each time when a new tank is provided. SOLUTION: When a replaceable ink supply tank 12 having an ink absorbing material member, an outlet part 40 and the filter 48 covering the outlet part 40 is arranged in a cartridge housing 15 having an ink pipe connector 24, a printing head 22 and the ink flow path 26 mutually connecting them, the ink pipe connector 24 extends through the outlet part 40 and the filter 48 is brought into contact with the ink absorbing material member in a compressed state. By integrating the filter 48 with the ink supply tank 12, the filter 48 is replaced with a new one at each time when the ink supply tank 12 is replaced, the filter 48 is not deteriorated until the life of the cartridge is exhausted.
Patent JP-H09188348-A (JP)
Title: Liquid container
Inventor: MAJIMA ETSUO
IPC: B65D51/16
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary liquid container free from the oozing of liquid in a liquid container which is used daily. SOLUTION: A liquid container 12 has a liquid pouring port provided in a lid 1, an air hole provided in the rear of the pouring port, and external thread provided on the underside of the pouring port, an internal thread provided on the upside of a liquid receiving part 2, and a liquid leakage-preventing packing.