baber/WOPTO huggingface dataset:
Patent JP-H03105935-A (JP)
Title: Ceramic package for semiconductor device
Inventor: UEDA MASAO
IPC: H01L21/60
Filed: 1989-09-19
Abstract: PURPOSE:To mount semiconductor chips having various shapes without causing trouble in the bonding wire by fixing insulators in various size having various pad electrode patterns while being brought into contact with the side face of a recessed section formed in the center of a ceramic vessel. CONSTITUTION:An element mounting section 4 is formed on the base of a recessed section shaped in the center of a ceramic vessel 1, a metallized layer is patterned on the recessed-section upper-stage horizontal surface on the periphery of the element mounting section 4 and inner leads 3 are formed, and a welding ring 2 is shaped onto the top face of the ceramic vessel 1 on the outsides of the inner leads 3. A rectangular parallelopiped-shaped insulator 5 is fixed while contacting with the side face of a recessed section adjacent to the upper stage of the recessed-section to which the inner leads 3 are shaped, and pad electrodes 6 are arrayed and formed onto the top face of the insulator 5 adjacent to the inner leads 3, thus constituting a package.
Patent JP-H1070818-A (JP)
Title: Cable distribution implement
Inventor: SHIMADA TAIJI
IPC: H02G7/02
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a cable distribution implement by which a support wire from an outdoor wire can be gripped simultaneously with the attachment of a support implement body and by which a leading-in operation is made efficient by a method wherein both support wires which are boused in a housing groove, for sandwiching, formed in the support implement body and a housing guide groove are sandwiched and attached simultaneously by a lid. SOLUTION: A main support wire 18 which is strung between poles is sandwiched between a housing groove 22 at a wire distribution implement body 10 and a sandwiching groove 33 formed at a lid 12, it is tightened temporarily by a bolt 14 and a nut 16, and it is tightened formally after a leading-in support wire 20 which is arranged and installed in parallel with the main support wire 18 from the poles is housed in a tangent groove 24 and a circumferential groove 26. When the leading-in support wire 20 is introduced from the right, the leading-in support wire 20 is housed in the right half part of the tangent groove 24, and the wire makes a left half round in the circumferential groove 26 so as to be derived to the outside form a derivation port 20 at the lower end.  Thereby, the leading-in support wire 20 which is parallel with the main support wire 18 at the beginning changes its direction by a wire distribution implement installed in a leading-in position to a house, and it can be guided to a leading-in direction to the house.
Patent JP-H0294872-A (JP)
Title: Clamp circuit
Inventor: KAWAGUCHI TOSHIHARU
IPC: H03K5/00
Filed: 1988-09-30
Abstract: PURPOSE:To suppress the generation of an on-set voltage effectively to an output at a clamp period by providing a transistor(TR) clamping an input signal in on-state to a prescribed DC level and the 3rd TR fixing the TR to a level not in the on-state. CONSTITUTION:Since a TR Q19 is turned on during the clamp period and an emitter current of a TR Q12 flows to ground via a TR Q15 and a resistor R11, the signal fed to a base of the TR Q11 is clamped to a constant DC level. Then a TR Q20 is turned on at a period other than the clamp period and a TR Q13 and then the TR Q12 is surely held to the off-state. Since the saturation impedance of the TR is not used in this way, the generation of an offset voltage at the output is suppressed effectively during the clamp period to obtain an output voltage at an accurate level.
Patent JP-S6489070-A (JP)
Title: Disk reproducing device
Inventor: HARADA KENTARO
IPC: G11B17/056
Filed: 1987-09-30
Abstract: PURPOSE:To attain a miniaturization without spoiling the advantage of being able to execute the reproducing in concurrence with the exchange of a disk by reciprocating the revolving center of a tray to the disk revolving center of a disk reproducing mechanism part in the revolving condition of the tray. CONSTITUTION:A gear 22 is fitted to a spindle 20 of a revolving tray 16 so as to revolve on the same spindle and unitedly. The revolving tray 16 and the gear 22 are supported by a cabinet 11 movably on a straight line linking their revolving center with the revolving center of a disk table 13 which is the disk revolving center. Consequently, the revolving locus of the tray becomes deeper inside equipment than that of the one whose revolving center of the tray is fixed. Thus, the miniaturization can be effectively facilitated.
Patent JP-H1090010-A (JP)
Title: Display device of working machine
Inventor: TAKAHARA KAZUHIRO
IPC: G01D7/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To smoothly adjust revolutions of a power-driven apparatus to proper revolutions by suitably displaying a position of the proper revolutions while avoiding a reduction of an effective display area in an image displaying the revolutions of the power-driven apparatus in the form of a bar graph or the like. SOLUTION: A display image of revolutions is displayed at a display screen 1, in which a part 1a displaying detected revolutions of a power-driven apparatus moves along a set direction in accordance with a change of the revolutions. A mark 5 showing a position of proper revolutions of the power-driven apparatus in the revolutions display image is set beside the display screen 1. An operator manually changes and adjusts the revolutions of the power-driven apparatus so that the part 1a displaying the detected revolutions of the apparatus agrees with a position of the mark 5.
Patent JP-H03105339-A (JP)
Title: Silver halide photographic sensitive material
Inventor: USAGAWA YASUSHI
IPC: G03C1/16
Filed: 1989-09-19
Abstract: PURPOSE:To lessen the contamination caused by dyes even hen a high-temp. fast processing in high sensitivity is used by having at least one layer of silver halide emulsion layers contg. at least one kind of specific sensitizing dyes. CONSTITUTION:The multilayered silver halide color photographic sensitive material constituted by applying and providing blue, green and red color sensi tive layers, intermediate layers, a UV absorbent layer, and a protective layer on a paper base laminated with polyethylene is provided with at least one layer of the silver halide emulsion layers contg. at least one kind of the sensitiz ing dyes expressed by formula I. In the formula, R<1> denotes a halogen atom, alkyl group, etc.,; R<2>, R<3> respectively denote an alkyl group, etc., having an anionic water-soluble group; R denotes a substituent; n denotes 0 to 3 integer and R1 and at least one R of (R)n may form a ring; the respective R may be the same or different when n is >= 2, Z denotes the atom group necessary for forming a naphthalene ring and X<+> denotes caption.
Patent JP-H0986206-A (JP)
Title: Shift lever device for automatic transmission
Inventor: KIMURA KAZUHIRO
IPC: F16H59/10
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To regulate the moving quantity of a link to a shift lock plate with accuracy and improve the assemblage of a waterproof cover, fitted with a solenoid for driving the link, to a base. SOLUTION: A solenoid 40 is fitted to a base provided with a shift lock plate movably, and a waterproof cover 38 is provided to cover the solenoid 40 and a link 46. The link 46 is provided with a knob 52 extended in the moving direction of a plunger 42 of the solenoid 40. A through hole 54 for inserting the knob 52 in the state of being protrudable outward of the waterproof cover 38 is formed in the waterproof cover 38. The base is provided with a stopper 50 engaged with an engaging means 48, formed at the link 46, so as to regulate the moving quantity of the link 46.
Patent JP-S60139098-A (JP)
Title: Speaker diaphragm
Inventor: OGAWA EIJI
IPC: H04R7/02
Filed: 1983-12-27
Abstract: PURPOSE:To obtain a light-weight speaker diaphragm which excels in the characteristics by using chiefly the thermoplastic polyether imido resin to form a film and therefore using a resin material having high heat resistance for a diaphragm. CONSTITUTION:A film made chiefly of amorphous thermoplastic polyether imido resin is used to a diaphragm for speaker. For the basic structural formula of said film, the specific gravity is set at about 1.2 with 19,000kg/cm<2> elastic modulus and 9.11 loss respectively. A vacuum molding process is applied to produce a conical diaphragm having 50mm.phi diameter and 50mum thickness. This diaphragm excels in the heat resistance and the burning resistance with light weight and is suited to an on-vehicle speaker, etc.
Patent JP-H1092721-A (JP)
Title: Mask for exposure and method of manufacturing semiconductor device
Inventor: SUGAWARA TATSUHIRO
IPC: H01L21/027
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To improve yield by decreasing defective opening of a contact as much as possible. SOLUTION: A mask for exposure has a matrix contact pattern used for forming a similarly shaped contact on each semiconductor cell arranged in a matrix form. The area of contact patterns CP10 and CP20 arranged at the end of the matrix contact pattern are made smaller than that of other patterns CP11∼CP13 and CP21∼CP23. A resist used for manufacturing a semiconductor is exposed with this mask.
Patent JP-H07188419-A (JP)
Title: Silicon compound, production thereof, and use thereof
Inventor: UCHIMARU YUKO
IPC: C08G77/50
Filed: 1994-10-11
Abstract: PURPOSE:To improve heat resistance and heighten the proportion of pyrolysis residue by reacting a specific silicon polymer with a 1,2,4,5-tetrakis[di(lower alkyl)silyl]benzene in the presence of a platinum compound. CONSTITUTION:A silicon polymer (A) represented by formula I (wherein R<1> and R<2> each is a monovalent group selected from among an alkyl, an aryl, an aralkyl, an alkoxy, an aryloxy, and a halogen and (a) is 2 or larger) is reacted with a 1,2,4,5-tetrakis[di(lower alkyl)silyl]benzene (B) in the presence of a platinum compound at 250 deg.C or lower in an (B)/(A) ratio of 1/10,000-10 by mole. The obtained silicon polymer has a mol.wt. of 500-10,000,000 and a conductivity of 10<-8>S/cm or lower and is represented by formula II (wherein k>=1; m>=0; nZ0; k+m=a; k+b:a; and R<5> is a lower alkyl).
Patent JP-H1086788-A (JP)
Title: Judging method for collision of vehicle and its device
Inventor: KANEMOTO JUNJI
IPC: G01P15/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To judge the collision of a vehicle quickly and precisely by severally judging an acceleration sensor, a short section speed variation slope, the integrated value of fluctuating acceleration and the quantity of vibration energy on a threshold limit value, and synthetically judging the result of the above judgments. SOLUTION: An acceleration signal detected by an acceleration sensor 2 is sent to an AD converter 4 through a low path filter 3 for anti, and the acceleration signal determined as discrete value acceleration data is taken in a digital signal processing section 1a. The detection of collision start time and the judgement of collision type are carried out on the taken in acceleration data by a short section integrator 5, and the results of judgment carried out by a fluctuating acceleration integrator 21 and of judgment carried out by vibration energy computing means are severally judged on a threshold limit value for synthetically carrying out the judgment of collision. Thus early judgment at the time when the acceleration is not sufficiently grown at the early time of collision becomes possible, and the discrimination between the above time and the time when the acceleration is sufficiently grown and that of running on an edge stone become possible.
Patent JP-H03108017-A (JP)
Title: Guide information display system
Inventor: SUZUKI KENJI
IPC: G06F17/21
Filed: 1989-09-22
Abstract: PURPOSE:To automatically display guide information without input of a question item from a user by deciding whether guide information can be displayed based on only condition information or not at the time of issue of a guide information request from the user and generating and displaying guide information corresponding to condition information only at the time when it is decided that it can be displayed. CONSTITUTION:If an information buffer 2081 is not empty at the time of issue of a guide information display request, namely, an assistance request, a guide text is generated based on only condition information of a word processor stored in the buffer 2081 by an inference part 206 and is displayed on the screen of a display device 4. If the error occurrence state is set at the time of issue of the display request, error detail information is displayed on the display device in accordance with only condition information. Thus, the guide information display operation is simplified to improve the operability of the device.
Patent JP-H0562883-A (JP)
Title: Projection aligner with illuminance distribution correcting function
Inventor: HIRUKAWA SHIGERU
IPC: G03F7/20
Filed: 1991-08-30
Abstract: PURPOSE:To obtain an apparatus in which an illuminance distribution on a substrate can be suitable provided without influence to a pattern shape on a mask by providing illuminance distribution measuring means for measuring an illuminance distribution in an exposure region on the substrate, special estimating means and correcting means. CONSTITUTION:The projection aligner comprises illuminance distribution measuring means 502 for measuring an illuminance distribution in an exposure region on a substrate 501. The apparatus further comprises estimating means 504 for estimating an illuminance distribution in an exposure region on the substrate 501 when a mask 505 is placed based on an illuminance distribution on the substrate in a state not placed with a mask, an illuminance distribution in an state placed with a test mask 503 having a light shielding unit of a reference area and a reflected light amount of an illumination light to be reflected from the mask 505. Further, the apparatus comprises correcting means 507 for so correcting a distribution of the illumination light from an illumination optical system 506 that the illuminance distribution on the substrate 501, when the mask 505 is placed, becomes a suitable illuminance distribution.
Patent JP-H03108827-A (JP)
Title: Transmission system setting system
Inventor: HAYASHI KENJI
IPC: H04J3/00
Filed: 1989-09-22
Abstract: PURPOSE:To allow the operator to attain automatic setting surely without visiting a remote station by using frame bits so as to send a setting data such as a transmission code or the like without malfunctioning the synchronization forward protection. CONSTITUTION:When one multi-frame is taken as one stage, it is discriminated at first as out of synchronism in the case that synchronization is detected consecutively for n-stage, then hunting operation is transited. When the synchronization is dissident for only one stage among n-stages, it is not discriminated as out of synchronism but the synchronization state is continued. The forward protection of the synchronization circuit to send a setting data for converting a transmission code of a receiver from an AMI code into a B8ZS code. A pattern detection circuit 31 separates a setting data added by a transmitter 11 from an inputted signal and supplies the resulting data to terminals 32-1-32-12 of setting changeover section 32 is parallel. The setting changeover section 32 switches the setting of the AMI code and the B8ZS code.
Patent JP-H07102296-A (JP)
Title: Degreasing detergent
Inventor: ARAKI YOSHITAKE
IPC: C11D7/50
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a degreasing detergent excellent in an ability to remove and clear off oil, having good safety and good hygienics of working environment and does not cause any environmental problem by mixing pyrrolidone with water and an alcohol. CONSTITUTION:This degreasing detergent comprises 20-95wt.% pyrrolidone, 4.9-50wt.% water and 0.1-30wt.% 3-15 C alcohol. The pyrrolidone used means a liquid containing a pyrrolidone compound as the main component. An example of the pyrrolidone compound which is particularly effective is N-methyl-2- pyrrolidone. The pyrrolidone compound can be used singly or in the form of a mixture of at least two compounds. An unexpected effect brought about by using a pyrrolidone/water mixture as the degreasing detergent is the marked inhibition of the formation of peroxides due to oxidation in air. Since the detergent is usually used repeatedly, the inhibition of the formation of peroxides is very advantageous in respect of the performance as a detergent.
Patent JP-H0292330-A (JP)
Title: Automatic tableware washing machine
Inventor: OTSUZUKI MAKOTO
IPC: A47L15/42
Filed: 1988-09-29
Abstract: PURPOSE:To prevent rinsing water from being polluted due to contamination stored in a washing filter by arranging a pair of filters at least arranged on the circulating passage of stored water and used to be selectively switched at the time of washing and at the time of rinsing. CONSTITUTION:A pair of cage type filters 23, 24 prepared for washing and rinsing, and rotary covers 25 for covering respective opening sections are combined with each other, and on the rotary covers 25, holes 25a for selecting the filters 23, 24 are formed. When tablewares 3 are washed with stored water including detergent, then contamination attached to the tablewares 3 is piled up in the washing filter 23, but when washing is shifted to rinsing, then the rotary cover 25 of a filter body 22 is half-rotated, and the opening section of the washing filter 23 is closed, and on one side, the opening section of the rinsing filter 24 is opened in a tank 4. As a result, fresh stored water fed into the tank 4, for rinsing is circulated in the tank 4 through the rinsing filter 24 including no stored contamination.
Patent JP-H1188415-A (JP)
Title: Electronic mail device, electronic mail processing method and medium where is program recorded
Inventor: KANEMITSU HIROYUKI
IPC: H04L12/54
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To surely executes the contents of return sentences after returning a routine message as the return sentences. SOLUTION: A information communication equipment 1 performs access to a mail server 3 and receives the electronic mail addressed to itself. The equipment 1 displays plural routine message sentences at the time of preparing the return sentences and a user prepares the return sentences by selecting one of them. Besides, a computer inside the information communication equipment 1 sets a work pattern after returning in accordance with the contents of the return sentences and executes it after returning. The work pattern after returning is previously set so that the contents of the return sentences are surely executed.
Patent JP-H0579640-A (JP)
Title: High frequency heating device
Inventor: KAWAI KAZUHIRO
IPC: F24C7/02
Filed: 1991-09-25
Abstract: PURPOSE:To obtain a door which eliminates a chattering sound of a coil spring generated when a door is being opened and closed and apply an approximately constant tensile force to a door key. CONSTITUTION:A raised portion 6a is installed to a resin-made inner frame 6 in such a fashion that it may depress a coil spring 5. It is arranged that the amount of contact with the raised portion 6a is decreased as the spring coil 5 is elongated to a further degree while the amount of contact with the raise portion 6a is increased as the coil spring 5 is shrunken. The contact of the raised portion 6a with the coil spring 5 makes it possible to reduce the vibration of the coil spring 5 when the door is opened and closed and hence prevent the generation of a chattering sound. A virtually constant tensile force is exerted upon a door key 4, which makes it possible to eliminate operational errors or the like even when a component is varied so that the holding position of the door key is changed.
Patent JP-S61125431-A (JP)
Title: Dispersant
Inventor: KOIKE KENZO
IPC: A61K8/60
Filed: 1984-11-20
Abstract: PURPOSE:To obtain the excellent dispersion stability in the various fine powder and to enable the redispersion by means of the stirring even when the fine powder is settled by blending the water insoluble fine powder, neucleic acid and water to prepare a dispersant. CONSTITUTION:A dispersant is prepared by mixing about 0.1-90wt% water insoluble fine powder, about 99.9-5wt% water and about 0.0001-1wt% neucleic acid. The water insoluble fine powder is the fine powder which is insoluble or hardly soluble in water and both organic powder and inorganic powder are contained and for example, titania, iron oxide, zinc oxide and clay, etc., are used as the inorganic fine powder and the insoluble azo dye and anthraquinone disperse dye, etc., are used as the organic fine powder. Deoxyribonucleic acid and ribonucleic acid are adopted as neucleic acid and the acid of about >=100,000mol.wt., especially about >=500,000mol.wt. is preferable.
Patent JP-S61123648-A (JP)
Title: Thermoplastic resin composition having excellent heat-resistance and impact-resistance
Inventor: NAKAI YOSHIO
IPC: C08L33/04
Filed: 1984-11-20
Abstract: PURPOSE:To provide a composition having excellent and balanced heat-resistance and impact-resistance, by compounding a methyl methacrylate/methylstyrene/ styrene/maleic anhydride copolymer with a specific graft copolymer. CONSTITUTION:A composition containing 1-70(wt)% enlarged rubbery copolymer is produced by compounding (A) a copolymer composed of 40-89% methyl methacrylate, 1-20% alpha-methylstyrene, 5-20% styrene, and 5-20% maleic anhydride with (B) a graft copolymer obtained by (1) mixing (i) a rubbery copolymer latex obtained by the emulsion polymerization of 30-99% alkyl acrylate having 2-8C alkyl group and 70-1% 1,3-butadiene with (ii) 0.1-5pts.(wt.), based on 100pts. of the polymer of the component (i), of an acid group-containing copolymer of a polymer latex produced by the emulsion polymerization of 3-40% acrylic acid, etc. and 97-35% alkyl acrylate having a 1-12C alkyl group to enlarge the latex to an average particle diameter of 0.12-0.4mum, and (2) polymerizing 100pts. of the enlarged latex with 10-1,000pts. of a mixture containing 50-100% styrene, etc.
Patent JP-H0292530-A (JP)
Title: Thermal radiant body
Inventor: HASHIMOTO HIROSHI
IPC: C03C17/30
Filed: 1988-09-29
Abstract: PURPOSE:To radiate infrared rays in a fixed direction selectively and contrive an improvement in heating efficiency, by a method wherein a thermal radiant body is formed of a part comprised by coating a thermal radiation coating to the surface of a base material and a part comprised by coating a thermal reflection coating to the same. CONSTITUTION:A thermal radiation coating to be coated to the surface of a base material is comprised of a composition constituted by compounding at least a kind out of zirconium oxide, zirconium silicate, titanium oxide, silicon carbide and boron nitride. Then a thermal reflection coating is comprised of a composition constituted by compounding at least a kind out of a tin oxide, indium oxide, metallic flake and infrared ray reflection pigment. At least a kind selected out of polyporosiloxane resin, polycarbosilane resin, polysilastyrene, polytitanocarbosilane resin and polysilazane resin is used for a bonding agent of the thermal radiation coating and thermal reflection coating.
Patent JP-S63100948-A (JP)
Inventor: TSUCHIYA SHOZO
IPC: B02C23/02
Filed: 1986-10-16
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。