baber/WOPTO huggingface dataset:
Patent JP-H09179398-A (JP)
Title: Image forming method
Inventor: OKUYAMA HIROE
IPC: G03G9/087
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method in which a nonmagnetic one- component developer is used and by which an excellent image quality having no blur for a long time and little offset or filming can be obtd. SOLUTION: A latent image is formed on a latent image holding body and a toner image is formed on the latent image holding body by using a developer on a developer holding body to transfer the toner image to a transfer body. In this method, the developer holding body used consists of a cylindrical base body 21 and a coating film 23 essentially comprising Mo, O and H formed on the base body 21. As for the developer, a nonmagnetic one-component developer containing a binder resin, coloring agent and polyolefin is used. The polyolefin has 0.01-0.5μm average dispersion diameter and is compounded by 2-20wt.% into the binder resin. Such a polyolefin having 20-40% coefft. of change in the dispersion particle size is preferably used.
Patent JP-H03196663-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIZUTANI TAKAHIKO
IPC: H01L21/31
Filed: 1989-12-26
Abstract: PURPOSE:To enhance the contact between a conductive material inside a contact hole and an interconnection layer by a method wherein an organic SOG film is etched, an insulating film and an inorganic SOG film are laminated on its surface and the contact hole which passes the organic SOG film, the insulating film and the inorganic SOG film is made. CONSTITUTION:An organic SOG film 4 is formed on the surface of an interconnection layer 2 formed selectively on the surface of a semiconductor substrate 1; it is baked, after that, the organic SOG film 4 is etched wholly in such a way that the organic SOG film 4 is not left on the surface of an insulating film 3; an inorganic SOG film 6 and an insulating film 5 are laminated and formed on the surface of the organic SOG film 4. Then, a contact hole 8 which passes the organic SOG film 4, the inorganic SOG film 6 and the insulating film 5 is made. Consequently, the organic SOG film 4 is not exposed on the sidewall of the contact hole 8. Thereby, the contact between a conductive material inside the contact hole and the interconnection layer can be enhanced.
Patent JP-H0945788-A (JP)
Title: Well formation of semiconductor element
Inventor: RI MASATADA
IPC: H01L21/762
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To reduce the difference in the level between the wells of a semiconductor element having a twin well structure, by forming a p-well region in the lower position than an n-well region, and performing the compensation of difference in the level caused by the capacitor made in a p-well region, in advance. SOLUTION: Exposed silicon is oxidized by performing a heat treatment, and an insolation film 116, 5000Å thick is grown in a field region, and a section A becomes the structure of element isolation by a silicon field (buffered). Since the n-well region 110 in the peripheral circuit region is made higher by a difference d" in level than the p-well region 112 in the cell region, the difference in the level caused by the capacitor in the cell region can be compensated in advance as the structure of the well. Formation process of a well in condition that the element isolation is completed, with a silicon nitride film 114, a thermal oxide film 102, and a polysilicon film 104 removed, is finished, Hereby, the low step difference problem of the n-well lying in a DRAM cell can be solved.
Patent JP-H08185758-A (JP)
Title: Exposure locking device for camera
Inventor: SHIMADA TAKAHISA
IPC: H01H13/62
Filed: 1994-12-28
Abstract: PURPOSE: To provide an exposure locking device for a camera excellent in the immediate operation of an exposure lock, preventing the setting from being forgotten, and suitable for the photographing for a long second or the photographing with a remote control unit. CONSTITUTION: When an AE lock button 22 is pushed, the exposure value at that instant is stored, and the exposure lock state is started. When the pushed state is released, the AE lock button 22 is returned to the original state, and the memory is released. The AE lock button 22 can be slid in the lateral direction while being pushed. When the pushed state is released at the slid position, the AE lock button 22 is not returned to the original state, and the exposure lock state is preserved.
Patent JP-H04209428-A (JP)
Title: Touch switch device
Inventor: SAIJIYOU MUNETOSHI
IPC: H01H13/00
Filed: 1990-11-30
Abstract: PURPOSE:To save the space by locating a light emitting part and a light receiving part and a pair of reflecting surfaces in a right and a left or an upper and a lower peripheral edges of a touch panel so as to be opposite to each other, and providing a key board at across point of optical axes of the light which enters the light receiving part directly or through the reflecting surfaces. CONSTITUTION:A key board position detecting means, which consists of multiple numbers or pairs of light emitting elements 12 and light receiving elements 11 provided in a right and a left peripheral edges of a touch panel surface 2a, is arranged inside of the front surface 1a of a box member 1 in the vertical direction along the peripheral edges. On the other hand, reflecting plates 6, 6 are provided in an upper and a lower peripheral edges of the surface 2a so that reflecting surfaces 6a, 6a thereof are opposite to each other, and filters 7 are provided in front of the reflecting surfaces 6a. The light emitted from the light emitting elements 12 progresses or is reflected by the reflecting surfaces 6a, 6a to enter the light receiving elements 11 by locating a first and a second optical detecting means 9, 10 alternately from the upper to the lower. Each optical axis of these light crosses at a key board position on the surface 2a, and when the key board is operated with a touch, the light to the light receiving elements 1 is cut to detect a key board position accurately.
Patent JP-H08183427-A (JP)
Title: Registration method of secret code for anti-theft system for vehicle
Inventor: SAIJIYOU MUNETOSHI
IPC: B60R25/24
Filed: 1994-12-29
Abstract: PURPOSE: To provide a registration method of a secret code for anti-theft system for vehicles, which is able to carry out the registration of proper code of a new key adapted to a key cylinder without changing the control unit even when a key should be changed owing to the failure of the key cylinder of such as doors or an ignition switch. CONSTITUTION: The steps of registration of the secret code in the case of changing a key cylinder are, firstly, to disassemble the key cylinder into a cylinder main body and an ignition switch before changing the key cylinder (step S850), then after inserting an old key, which suits to the old key cylinder, into the key cylinder mainbody, a driver carries out predetermined operation and checks a proper code of an old key (step S852-S858). When the proper code of the old key coincides, the driver carries out the predetermined operation to establish an additional registration mode (step S860), then after inserting a new key to the key cylinder main body, the registration of the proper code of the new key is performed (step S862-S868).
Patent JP-H03201429-A (JP)
Title: Wafer holder for vertical cvd device
Inventor: HAGIWARA KATSUTOSHI
IPC: H01L21/205
Filed: 1989-12-28
Abstract: PURPOSE:To enhance the evenness in a wafer surface while enabling a base to be adapted to an automatic machine for decreasing particles by a method wherein a notched cylindrical base is provided between a wafer holder and the wafer. CONSTITUTION:The title wafer holder is provided with a cylindrical base 2 between a wafer holder main body 1 and a wafer 3 while this base 2 is notched 4 for adapting to an automatic machine or a tweezers. When the wafer 3 is mounted on the base 2 on this holder main body 1, the gas runs evenly to form an even film. Furthermore, the base 2 can be adapted to the automatic machine thereby enabling the particles to be decreased.
Patent JP-H05151784-A (JP)
Title: Semiconductor memory
Inventor: AOYAMA AKIHISA
IPC: G11C11/409
Filed: 1991-11-29
Abstract: PURPOSE:To equalize roughly a signal transmission route at the time of a memory access in one bit and in plural bits and to read them in an equal access time. CONSTITUTION:Sense amplifiers FSAs 1-4 provided on respective memory arrays MARY1-4 in one-to-one correspondence, emitter follower output circuits EFs 1-4 receiving the output signals of the sense amplifiers FSAs 1-4 and output stage sense amplifiers SSAs 1-4 and output circuits OBs 1-4 provided on respective emitter follower output circuit EFs 1-4 in one-to-one correspondence are formed. Then, the sense amplifiers FSAs 1-4 are activated selectively at the time of the memory access in one bit and one of the emitter follower output circuits EFs 1-4 corresponding is wired-or-connected and the output stage sense amplifiers and the output circuits are operated. Further, all input stage sense amplifiers are activated and respective emitter follower circuits and the output stage sense amplifiers corresponding to them and the output circuits are connected one-to-one correspondence and operated.
Patent JP-H05169498-A (JP)
Title: Protective device of mold
Inventor: KATSUYA KIYOHIDE
IPC: B29C45/14
Filed: 1991-12-24
Abstract: PURPOSE:To prevent a mold from being broken at a weak part when a slide core is clamped to hold an insert part. CONSTITUTION:In a mold, a cavity 4 is formed by a stationary mold 1, a movable mold 2 and a slide core 3 which is moved in the direction perpendicular to the moving direction of the movable mold 2. An insert part 5 is held between the tip of the slide core 3 and the stationary and movable molds 1 and 2 when the mold is clamped. A groove 6 forming a part of the cavity 4 provided in the movable mold member A is inserted into the groove 6 to reinforce the bulkhead 7 when the slide core 3 is clamped, and retreated from the groove 6 before resin is injected.
Patent JP-H07165556-A (JP)
Title: Skin external preparation
Inventor: SUETSUGU MASARU
IPC: A61K8/00
Filed: 1993-12-09
Abstract: PURPOSE:To obtain a skin external preparation, containing a tranexamic acid derivative and having excellent beautifying and whitening effects and preventing and improving effects on skin roughening. CONSTITUTION:This skin external preparation contains at least one or more of an tranexamic acid derivative expressed by formula I [R is expressed by formula II or morpholino; (n) is 2-7] and its salt as active ingredients in an amount of 0.001-20wt.%, preferably 0.01-7wt.% based on the total amount thereof. The skin external preparation is prepared by suitably blending an oil, an ultraviolet light absorber, an antioxidant, a surfactant, a humectant, a perfume, water, an alcohol, a thickening agent, a colorant, a skin nutriment, etc., besides the compound expressed by formula I. tans-4-Aminomethyl-1- cyclohexanecarbonylaziridine amide is exemplified as the compound expressed by formula I contained therein.
Patent JP-H06167772-A (JP)
Title: Silver halide color photographic sensitive material and color image forming method
Inventor: YOSHIOKA YASUHIRO
IPC: G03C1/95
Filed: 1992-11-30
Abstract: PURPOSE:To obtain a silver halide color photographic sensitive material superior in color reproducibility and sharpness and image stability by using a combination of a specified yellow coupler and a reflective support made of a polyester resin with a white pigment dispersed into it. CONSTITUTION:This reflective support is obtained by coating the surface of a paper base on the side of the photosensitive hydrophilic colloidal layers with a composition prepared by mixing and dispersing the white pigment into the polyester resin of the polycondensation product of dicarboxylic acid and diol, and the layer containing the yellow coupler contains at least one of dye-forming couplers represented by formulae I and II and the like in which X is an organic group necessary to form an N-containing heterocyclic group; Y1 is an aromatic or heterocyclic group: Z1 is a group to be released by reaction of the coupler of formula I with the oxidation product of a developing agent; R2 is a univalent group except H; and Q1 is a nonmetallic atomic group necessary to form one of 3 to 5-membered hydrocarbon rings or 3 to 6-membered hetero rings together with the C atom.
Patent JP-2001154320-A (JP)
Title: Color image forming method and color image forming device
Inventor: NOMURA HIDEAKI
IPC: G03D13/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming method by which digital color image information nearly free from color turbidity is easily obtained in a short. time from a color film after photographing and to provide a stable image forming method in which finish quality lowers hardly even in a slack period. SOLUTION: In each of the image forming methods, a color photosensitive material is developed and image information is photoelectrically read from the resulting image and converted to electrical digital image information, (1) a developing solution used in the development comprises a developing agent- containing solution of <=pH 7 and an alkali agent-containing solution and (2) the photosensitive material is developed by supplying the developing agent- containing solution and the alkali agent-containing solution to the photosensitive material and then heating the photosensitive material.
Patent JP-H10179077-A (JP)
Title: Bitter taste masking agent
Inventor: TERAOKA KEIKO
IPC: A23L17/40
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a bitter taste masking agent improving the bitter taste of a bitter material mixed into a healthy food, a composition for an oral cavity, etc., and a row material having a high nutritive value in spite of bitter taste by using dried mysids and krills as effective components. SOLUTION: This bitter taste masking agent is used by mixing into foods or the composition for oral cavity and is obtained by extracting the mysids or krills dried for 10 to 60min at 5 to 50 deg.C to have a 15% moisture content and preparing a water extract whose condensation degree is not more than 30 Brix degree as effective component.
Patent JP-H03198490-A (JP)
Title: Catv receiver
Inventor: SUGIMOTO MITSUGI
IPC: H04N7/16
Filed: 1989-12-26
Abstract: PURPOSE:To eliminate necessity for make reservation by a telephone set within fixed time fixed by a CATV(Cable Television) company by automatically reserving the pay broadcast program of a CATV at real time or at designated time through an input means provided in the main body of a CATV receiver. CONSTITUTION:A program reserving device 9 for reserving the pay broadcast program of the CATV is built in a main body 5 of the CATV receiver directly connected to a telephone line 2, can input information necessary for reserving the program and is composed of a microcomputer 6, storage 7 to store the input information and dialer and speech network circuit 8 under the control of the microcomputer 6. By sending out the inputted reservation information and the output of the storage 7 to the telephone line 2, the pay broadcast program of the CATV is reserved at real time or automatically reserved at the designated time. Thus, it is not necessary to make the reservation by the telephone set within the time determined by the CATV company.
Patent JP-H06166923-A (JP)
Title: Setting system of cheese or cone on creel
Inventor: OKUI KENICHI
IPC: D02H13/00
Filed: 1992-11-26
Abstract: PURPOSE:To provide the subject system to prevent a setting miss and a disorder of a pattern by setting cheeses or cones on pegs under confirmation to prevent mis-operation and to improve the workability by keeping bobbin holding bars at a desirable height to enable exchanging works 'of cheeses or cones in an easy posture. CONSTITUTION:This setting system consists of firstly a creel main body 4 having a movable frame, secondly a movable carriage 3 having a number of vertically movable bobbin-holding horizontal bars with many pegs and a means to hold the bars at a desirable height, thirdly a setting frame 5 having a lift with joints at the lower ends to drive and control the winding means and fourthly a warp-supply controlling section 6 which has a stocking zone to hold many cheeses or cones in a state classified by color and a displaying device to be lighted in the order of setting of cheeses or cones at the stocking zone. The setting frame 5 is placed at the setting position on the possible path of the movable carriage 3 and the warp-supply controlling section 6 at a side of the setting frame 5.
Patent JP-2001152703-A (JP)
Title: Simplified tent for vehicle
Inventor: KUBOTA NORIO
IPC: E04H15/06
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a simplified tent for a vehicle which can be fixed and set up in a part of the vehicle and provided with a freely removable shelf also serving as an article storage bag so as to place or store clothes and accessories during a change of clothes inside the tent. SOLUTION: In the simplified tent to be fixed and set up in a part of a vehicle, a freely removable shelf 3 also serving as an article storage bag 35 is arranged in the tent inside face part. During a change of clothes inside the tent, clothes and accessories can be place on the shelf 3 serving as the article storage bag 35. If necessary, a wet swimsuit or the like is put in the storage bag 35 so as to carry it outside by removing the bag from the tent. When the tent is folded down so as to be housed in the vehicle, the tent main body and the article storage bag 35 are separated from each other so that the tent main body can be folded down easily, and consequently, marketability as a tent is not deteriorated.
Patent JP-H07169015-A (JP)
Title: Magnetic head
Inventor: OHMORI HIROYUKI
IPC: G11B5/127
Filed: 1993-12-10
Abstract: PURPOSE:To obtain a magnetic head which can be connected to other devices easily, is suitable for mass-production and has the high reliability by a method wherein terminal parts which are connected to a thin film coil are exposed on a surface which crosses the main surface of the magnetic head with an obtuse angle. CONSTITUTION:The region of a head half 32 which includes a part brought into contact with a head half 2 is cut and removed and the end plane 2a of the head half 2 is exposed in a removed part 32a. A magnetic head is inclined from a surface perpendicular to the main surface 1a of the magnetic head by an azimuth angle theta and the end plane 2a is positioned flush with the magnetic gap plane. Therefore, the end plane 2a crosses the main surface with an angle of theta+90 deg.. Terminal parts 5 and 6 which are connected to a thin film coil are formed on the end plane 2a. With this constitution, bonding wires 67 and 68 are connected to the terminal parts 5 and 6 easily.
Patent JP-H03199167-A (JP)
Title: Treatment of silicon nitride powder
Inventor: NOZAWA YASUAKI
IPC: C04B35/626
Filed: 1989-12-27
Abstract: PURPOSE:To obtain silicon nitride powder having improved suitability to slurrying and enabling the preparation of a low viscosity slurry contg. silicon nitride powder at high concn. by heat-treating silicon nitride powder having a specified specific surface area and a specified oxygen content in the air or in an oxidizing atmosphere under specified conditions. CONSTITUTION:Silicon nitride powder having >=6m<2>/g BET specific surface area and 0.3-1.8wt.% oxygen content is heat-treated at 250-800 deg.C in the air or in an oxidizing atmosphere so that the oxygen content is increased by <=0.1wt.% per 1m<2> of the surface area of the silicon nitride powder.
Patent JP-H10183105-A (JP)
Title: Snow melting agent
Inventor: OHARA MASAKAZU
IPC: C09K3/18
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a snow melting agent having great snow melting effects and further persistence in combination by using calcium chloride. SOLUTION: This snow melting agent comprises a mixed granulated material prepared by compounding (A) 100 pts.wt. of calcium chloride with 1-1,000 pts.wt. of (B) polyethylene glycol and/or (C) sodium chloride. For example, the average grain diameter of the granulated material is within the range of 0.5-20mm. The granulated material is preferably obtained by mixing the polyethylene glycol melted by heating with the component A and then cooling and solidifying the mixture. Water, a water-soluble polymer such as polyvinyl alcohol or a surfactant such as an alkyl betaine is preferably used as a binder.
Patent JP-H05154687-A (JP)
Title: Soldering paste
Inventor: FUJIKAWA MOTONARI
IPC: H05K3/34
Filed: 1991-11-29
Abstract: PURPOSE:To obtain the soldering paste capable of controlling wettability, the melting point, etc., of solder at the time of joining without sacrificing stability of a joining property after welding. CONSTITUTION:The soldering paste is formed by kneading fine solder particles 1 of two-layer structure, rosin and a solvent. The solder particles 1 are covered with a solder clad layer 3 consisting of solder components having different composition from core solder 2 on the surface of the core solder 2 consisting of the solder components of Sn, Pb, Bi, In, etc. When these solder particles 1. are molten and alloyed, eutectic solder 4 having the composition of a final object is formed. In addition, the so1.der property at the time of reflowing can be controlled by the composition of the solder clad layer 3.
Patent JP-2000160886-A (JP)
Title: Cylinder lock
Inventor: OSAWA SHUZO
IPC: E05B9/04
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder lock that is suited to a lock for a shutter for example, secures a smooth and stable operation of the lock core and a thumb-turn for a long period knob by composing a lock body, a lock core, a plug connecting to the lock core, a connecting plate where a plug housing of a synthetic resin and preventing them from corroding, connects easily and reliably the lock body and a lock box and the thumb-turn knob and the connecting plate, secures good connected conditions for a long period and lengthens the life by preventing the connections from corroding, and simplifies manufacturing processes by eliminating post processing after the molding of the lock core and the lock body, ensures streamlining and productivity improvement,  is lightweight and can prevent a strange sound associated with the operation of the key and the thumb-turn knob from occurring. SOLUTION: The cylinder lock has a lock core 25 where a key hole 26 is formed inside and a pin hole 27 communicating with said key hole 26 is formed in the periphery. The lock has a fitting hole 33 that houses rotatably the lock core 25, and is furnished with a lock body 30 where a pin hole 34 is formed inside the fitting hole 33. The lock core 25 and the lock body 30 are made of a synthetic resin. The lock core 25 and the lock body 30 are molded simultaneously with the pin holes 27 and 34.
Patent JP-H068856-A (JP)
Title: Under cover installation structure for industrial vehicle
Inventor: KOJIMA TOSHIAKI
IPC: B62D25/20
Filed: 1991-11-29
Abstract: PURPOSE:To improve the assembly performance of an under cover which is installed so as to cover the lower part between the left and right side frames. CONSTITUTION:A supporting pin 2 is installed on the front side of the lower part inside surfaces of the left and right side frames 1, and a bracket 3 is installed on the rear side. On the front side upper surface of an under cover 5, left and right hooks 6 in pair which can be hooked with the supporting pin 2 are installed, and on the rear side upper surface, the left and right brackets 7 in pair are installed, and the bracket 7 can be fixed by a bolt 9 or s stopper pin. Accordingly, when the under cover 6 is installed for the side frame 1, the under cover 5 is positioned by the hooking of the hook 6 for the supporting pin 2, and the weight charge for an operator can be lightened, and the fixation of the bracket 7 on the cover side for the bracket 7 on the frame side is facilitated.