baber/WOPTO huggingface dataset:
Patent JP-H11226-A (JP)
Title: Side desk
Inventor: KOMURA SEIICHI
IPC: A47B63/04
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a side desk capable of being easily manufactured and adjusting the vertical height of a top plate. SOLUTION: This side desk is provided with a box main body 1, a pair of left and right parallel links E provided with vertically movable vertical members 5, the top plate 3 attached to the upper ends of the movable vertical members 5 of the pair of the parallel links E and a linked horizontal rod 10 for connecting the pair of the parallel links E so as to be synchronized. Further, it is provided with plural locking female parts 16... notched and formed at the front end edge 15 of the movable vertical member 5 of the parallel link E, a stopper S provided with a locking male part 22 for performing locking by being repulsively energized to the side of the locking female part 16 and an operation part 11 for moving the stopper S and detaching the locking male part 22 from the locking female part 16.
Patent JP-H0334384-A (JP)
Title: Optical output stabilizing device of semiconductor laser
Inventor: TOMITA KEISAKU
IPC: H01S5/068
Filed: 1989-06-29
Abstract: PURPOSE:To restrain an optical output peak from fluctuating by a method wherein the multiplication factor of an avalanche photodiode or the amplification factor of an amplifier which amplifies the output of a PIN photodiode are controlled directly proportional to the change of a pulse current drive circuit in marking rate. CONSTITUTION:A part of the optical output of a semiconductor laser 11 directly modulated by a bias current supply circuit 16 and a pulse current drive circuit 18 is converted into an electrical signal through a monitoring avalanche photodiode 12, which is inputted into a comparator as a monitoring output through an amplifier 13. On the other hand, the marking rate change of the pulse current drive circuit is inputted into a photodiode bias voltage supply circuit 111 through an amplifier 17 to vary a bias voltage directly proportional to the marking rate change. Even if a marking rate changes, the amplification factor of an avalanche diode or the bias voltage is so controlled as to enable a monitoring output not to change virtually.
Patent JP-H113843-A (JP)
Title: Method for treating wafer
Inventor: TSUJI MASAO
IPC: H01L21/027
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To improve the line width uniformity of a pattern on a resist film formed on the surface of a wafer by supplying a developing solution to the resist film in a scanning state, by moving a developing solution supplying nozzle from the baking starting side to the ending side of a chip pattern along the wafer at the time of developing the resist film. SOLUTION: A developing solution is supplied to a resist film formed on the surface of a wafer W in a scanning state by discharging the developing solution from the slit-like discharge port 28 of a discharge nozzle 26, while the wafer W is held by a pin chuck and the nozzle 26 is moved in the direction (a). Since the development of the resist film is carried out in such a way that the development is started earlier in an area where a chip pattern is printed earlier and delayed in an area where the pattern is printed later, the variation of the time until the development is started after the chip pattern is printed on the whole surface of the substrate W becomes smaller, and no difference occurs in the time until the development is started after the chip pattern is printed between areas S and E. Therefore, the line width uniformity of the pattern on the resist film can be improved.
Patent JP-H0922163-A (JP)
Title: Electrophotographic device
Inventor: HANDA JUNICHI
IPC: G03G15/02
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To remove a defect in an image such as a white streak and the nonuniformity of the image by making a reflection part for exposing a photoreceptor region corresponding to a gap on the upstream side of an electrifying member exchangeable and controlling the light quantity of an exposure device, based on the reflection characteristic of the reflection part. SOLUTION: A reflection mirror 11 as an optical reflector member attached to the cleaning blade 9a of a cleaning device 9 reflects a part. of the irradiating light of a preexposure device 10, to irradiate the part forming a first gap G1 on the upstream side of an electrifying roller 2 of the surface to be electrified 1a of a photoreceptor drum 1 over the entire length of the part. Moreover, the drum 1, the electrifying roller 2 and the cleaning device 9 are installed in one frame provided to freely attachable/detachable to/from a device body. Further, the light quantity of the preexposure device 10 can be controlled by PWM control by a power source 13 capable of executing the PWM control.  The lighting duty A of the preexposure device 10 is obtained from the emission characteristic value B of the preexposure device 10 previously set for the device body and the reflection characteristic value C of the reflection mirror 11 previously set for a process unit C.
Patent JP-H0686291-A (JP)
Title: Monitoring device
Inventor: WATANABE MASAHARU
IPC: G08B21/00
Filed: 1993-06-15
Abstract: PURPOSE:To always operate a monitoring device within an appropriate operation range by adjusting the number of fetching fields and the gain when a level of brightness data of a prescribed monitoring area becomes too large or too small. CONSTITUTION:When the number of fetching fields FR is subjected to '-1' decrement processing, a value of monitoring brightness data becomes low by decreasing the number of times of cumulative addition of the monitoring brightness data to be in a state that the monitoring brightness data is restored from an excessive state to an appropriate operation range, and when a negative result is obtained, the value is in a state that the number of fetching fields F is the lowest limit value F=1, and such control as the number of fetching fields F is furthermore lowered cannot be executed. In this case, a CPU 36 lowers the gain by a prescribed quantity by applying a gain adjusting signal S2 to a gain adjusting circuit 13. As a result, by lowering a signal level of a video input signal VDIN obtained in an output terminal of a camera switching circuit 12, the value of monitoring brightness data can be restored to an appropriate operation range from an excessive state in accordance with a level of brightness data DB fetched to an image information memory 27.
Patent JP-H1021009-A (JP)
Title: Coordinate input device using pointing device
Inventor: MIYAGAWA SHIGENORI
IPC: G06F3/033
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To improve the input operability of a coordinate input device which uses a tablet type pointing device by actualizing a function capable of adjusting the moving speed (movement quantity) of input coordinates and performing click operation for instructing for selecting and execution or cancellation on a tablet. SOLUTION: This coordinate input device uses the tablet type pointing device and is equipped with a pressure sensor part which detects pressure when input instruction is given on the tablet 4. The pressure sensor part has a 1st pressure sensor 5 for adjusting the moving speed of a cursor and 2nd pressure sensors 50A and 50B for detecting input instruction to a clock operation surface provided on the tablet 4. A click operation function corresponding to a click button of the tablet system is actualized with the pressure detecting functions of the 2nd pressure sensors 50A and 50B.
Patent JP-H0336576-A (JP)
Title: Electrostatic copying device
Inventor: MIYASAKA YUTAKA
IPC: G03G15/00
Filed: 1989-07-03
Abstract: PURPOSE:To prevent the degradation of separability and also to prevent the degradation of picture quality and a paper jam beforehand by controlling a pretransfer exposure lamp when such a copying condition that a space is forcibly left in a transfer sheet is set and moreover the transfer sheet requires a prescribed condition. CONSTITUTION:The electrostatic copying device is provided with an operation part 31, which sets various copying mode, the number of copying sheets, a density, etc., a sheet size detecting part 32, which detects the size of a transfer sheet, a transfer sheet weight detecting part 33, and a control part 34 composed of a microcomputer, etc. When such a copying mode that a space is forcibly formed in a part of a transfer sheet is selected, lighting of the pretransfer exposure lamp 7 is controlled, while taking the weight and the size of the transfer sheet into account. For pretransfer exposure lamp 7, its lighting is controlled by the control part 34. Thus, the degradation of separability can be effectively prevented; simultaneously, the degradation of picture quality can also be prevented.
Patent JP-H1116035-A (JP)
Title: Display device for automatic vending machine
Inventor: KATSURAYAMA SATORU
IPC: G07F9/10
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To easily visually discriminate a corresponding relation between merchandise samples and merchandise selection buttons arranged at the upper side, and to validity use a spare space in a display chamber for advertisement even when merchandise samples displayed on the merchandise display stands of the display chamber are changed to those in different sizes according to the change of sales merchandise. SOLUTION: In this display device, a display chamber 3 formed on the outside door of the front face of a main body case is provided with merchandise display stands 7 with plural upper and lower stages on which merchandise samples 6 are loaded, and merchandise selection buttons 8 respectively corresponding to each merchandise display stand. The merchandise selection buttons corresponding to the merchandise display stands 70 arranged on the lowermost stage are arranged at the upper side of the merchandise samples placed on the display stands 70.  In this case, the merchandise display stands 70 arranged on the lowermost stage are mounted so that the mounting positions can be movable and adjustable up and down according to the size of a large-scaled merchandise sample 6L and a compact merchandise sample 68, and advertisement display panels 9 and 10 are arranged at the upper part or lower part of the merchandise display stands on the front side of the back door of the display chamber so as to be attachable and detachable.
Patent JP-S5793555-A (JP)
Title: Lead material for semiconductor
Inventor: FUTATSUKA RENSEI
IPC: H01L23/495
Filed: 1980-12-02
Abstract: PURPOSE:To improve the strength, bending property, thermal conductivity and heat resistance of a semiconductor lead by forming the lead of a material mixed with Sn, Ni, Zn, P and Cu at the prescribed ratio. CONSTITUTION:A semiconductor lead is formed of a material having a composition of 0.1-1.0wt% of Sn, 0.5-2.5wt% of Ni, 0.005-0.50wt% of Zn, 0.004- 0.20wt% of P and the residue of Cu and inevitable impurities. Thus, a lead frame having high mechanical strength, excellent bending property, thermal conductivity and heat resistance capable of sufficiently following the improvement of an IC power can be obtained.
Patent JP-H0923109-A (JP)
Title: Non-radioactive dielectric line device and characteristic measuring tool for circuit board
Inventor: ISHIKAWA YOHEI
IPC: H01L27/04
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To improve the mounting property of a circuit board for a non- radioactive dielectric line and the degree of freedom of a conductor film pattern to be formed on the board and to easily improve the degree of integration on the compact circuit board. SOLUTION: Dielectric strips 10, 11 are arranged between two conductor plates 13, 14 arranged in parallel, a circuit board 12 is arranged in parallel with the plates 13, 14 and a conductor pattern on the board 12 is electromagnetically coupled with a transmission wave transmitted through a non-radioactive dielectric line.
Patent JP-S5692738-A (JP)
Title: Production of cake
Inventor: OOTA TOSHIYUKI
IPC: A23G3/00
Filed: 1979-12-25
Abstract: PURPOSE: A piece of cake containing a filling is wrapped with a waterproof film and packed so that the inside of the pack is made into an inert condition, then stored at low temperatures, thereby preventing the cake from staining, deforming and deteriorating.  
     CONSTITUTION: A piece of cake containing a filling of high stickiness and softness such as cream or jelly is covered with sheets of waterproof film such as cellophane, aluminum foil or plastic film on both side surfaces or covered with a U-shaped film as protecting one. The covered cake is placed in a box with a height almost same as or more than the cake piece and packed with a film with a low oxygen permeability. The packed cake is tightly sealed and at this time, a disoxidation agent is included in the pack or the inside of the pack is replaced with an inert gas, or vacuum packed or a carrier containing alcohol is placed therein. The resultant pack is stored at low temperatures. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5958393-A (JP)
Inventor: OOIWA AKIO
IPC: G21C19/02
Filed: 1982-09-28
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-H05340870-A (JP)
Title: Total-reflection absorption spectrum measuring instrument
Inventor: TAKAGI NOBUAKI
IPC: G02B21/00
Filed: 1992-06-04
Abstract: PURPOSE:To expand the applicable scope of the total-reflection absorption spectrum measuring method (ATR) by making incident light to incident to an ellipsoidal mirror through one focal point of the mirror and positioning the surface of a sample to the other focal point or the image point of a plane mirror at the same focal point. CONSTITUTION:Projected infrared rays must be condensed to one focal point F' side of an ellipsoidal mirror 1 after the rays are reflected by a notched mirror 2 and the mirror 1. When an object point 0 is positioned on the extension line of the center axis M of the mirror 1 on the focal point F' side and a plane mirror 3 which is the auxiliary mirror of a Newtonian reflecting microscope is positioned so that the points 0 and F' can become symmetrical with respect to the mirror 3, the infrared rays can be condensed to the point 0. In addition, after the title semispherical total-reflection absorption spectrum measuring instrument having its center at the point 0, namely, an ATR prism 4 is positioned, a sample is positioned below the prism 4. Therefore, the rays condensed to the point 0 are reflected by the mirror 1 as if they are emitted from the focal point F' and condensed to the other focal point F of the mirror after they are reflected by the sample and mirror 3. The rays condensed to the point F are photometrically measured with a measuring instrument provided on the outside of the figure.
Patent JP-S6412738-A (JP)
Title: Message transmission system
Inventor: FUJITA KAZUNORI
IPC: H04M3/42
Filed: 1987-07-07
Abstract: PURPOSE:To display a character message even on a called telephone set is busy, by calling a simplified message stored in advance by a dial code, displaying it on a character display part in the called telephone set, and using a control path in the transmission of information between an exchange and a telephone set. CONSTITUTION:The exchange 20 executes an ordinary call issuing processing which detects the call of the telephone set 10A via the control path 32 and accepts a call request. When no response for the call from the telephone set B is received or it is in busy, a signal to designate the switching of a function is received from a calling telephone set 11A, and it is transferred to a character information formation part 27 with the telephone number of the called telephone set 10B and designation requesting a (transmission of message). A control information transmission/reception part 23 recognizes the message requesting the (transmission of message), and transmits a (message from telephone set 10A) to the character display part of the telephone set 10B immediately.
Patent JP-H1016292-A (JP)
Title: Imaging system and control method therefor
Inventor: SEKI YUICHI
IPC: B41J2/525
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To correct color shift quickly in color printing. SOLUTION: A target address generation circuit 22 detects the main scanning sync signal, i.e. a BD signal, immediately after detection of a TOP signal indicating the head of a drum and an address being generated at that moment of time in synchronism with driving of the drum is employed as a target address. An address comparison circuit 29 compares a currently generated set address with the target address and makes a decision which of the incremental or decremental correction of the set address is performed quicker. A set address control circuit 26 increments or decrements the set address one by one according to the decision results.  A constant phase difference waveform generation circuit 30 generates a plurality of phase difference signals corresponding to the value of the set address and a clock selection circuit 32 outputs a phase difference waveform corresponding to the set address. Consequently, the set address approaches the target address gradually and a pulse motor clock being generated in synchronism with an output signal from the clock selection circuit 32 has a phase corresponding to the target address.
Patent JP-H0730031-A (JP)
Title: Lead formation
Inventor: UEHARA JUNICHI
IPC: H01L23/50
Filed: 1993-07-09
Abstract: PURPOSE:To lessen products in number of defectives caused by solder tailings attached to them by a method wherein friction between the tip of a lead and a lower forming die member is eliminated so as to prevent solder tailings from being generated. CONSTITUTION:The package main body 2 of a semiconductor device 1 after the disused part of a lead frame is cut off is fixed with an upper pressing member 9 and an lower forming die member 4. A first bending member 10 is rotated as shown by an arrow 17 around a center 15 of rotation as a fulcrum, stopped at a lower end of a plane sidewall 7, and kept at this position. At this point, a lead 3 is bent downward at a point of time when the first bending member 10 comes into contact with the lead 3. By this setup, the lead 3 is clamped to the plane sidewall 7 of the lower forming die member 4 to form a bend 13. At this point, a second bending member 11 is rotated in the direction of an arrow 18 around a center 16 of rotation as a fulcrum. By this setup, the tip of the lead 3 is moved following a locus of an arrow 19 to form a second bend 14, and thus the lead 3 is formed into nearly an L shape.
Patent JP-S6413859-A (JP)
Title: Recorder
Inventor: NAKAMURA MITSUSATO
IPC: B41J11/48
Filed: 1987-07-08
Abstract: PURPOSE:To shorten the time of a manual cut action in a normal condition and to prevent a jam from being generated without fail by suitably executing the initializing of the head position of first and second recording sheets accord ing to the abnormality or normality of a resistor. CONSTITUTION:A facsimile equipment has a CPU 50, an NCU 51, a modem 52, a data control part 53, a modem control part 54, a ROM 55 and a resistor and also has a RAM 56 used even for a work. The CPU 50 detects the position relation of first and second recording sheets when an abnormal condition is recorded to the resistor, after that, the head positions of the first and second recording sheets are mutually initialized, on the other hand, when the abnormal condition is not recorded to the resistor, the head position of the recording sheet which is designated in advance is initialized and after that, the head position of the remaining recording sheet is initialized. After that, the CPU 50 erases the stored contents of the resistor.
Patent JP-S5693758-A (JP)
Title: Flame-retardant resin composition
Inventor: SEKI KENJI
IPC: C08L33/02
Filed: 1979-12-28
Abstract: PURPOSE: The titled resin composition, exerting high flame retardancy while keeping excellent physical properties of the resin, which is prepared by compounding an organic halogen compound, and sulfur and/or a sulfur-containing antioxidant, with a rubber component-containing thermoplastic resin.  
     CONSTITUTION: The titled resin composition is obtained by compounding (B) about 5W30pts.wt. organic halogen compound (e.g., hexabromobenzene or brominated biphenyl) and (C) about 0.1W15pts.wt. sulfur and/or sulfur-containing anitioxidant (e.g., zinc dimethyldithio-carbamate or zinc isopropyl xanthogenate), with (A) 100pts.wt. rubber component-containing thermoplastic resin such as a rubber modified polystyrene or a copolymer of a styrene resin and a rubber. The resin composition is suitable as a material for electrical appliances, automobiles, building materials, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2001002955-A (JP)
Title: Inorganic composition
Inventor: KANO TATSUYA
IPC: C09D1/00
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic composition that forms an environmentally friendly coating film layer of high strength and high hardness by cold-curing a water-based coating composition comprising a volatile organic compound emission-free inorganic compound and resultantly provide a coating film that is incombustible and has excellent resistances to weather, staining, chemicals and scratching. SOLUTION: The objective water-based inorganic coating composition is prepared by formulating (C) a needle filler with a fiber diameter of 0.1-30 μm and a fiber length of 1-100 μm to a binder mixture of (A) a colloidal silica dispersed in water (water-based silica sol) and (B) an alkali metal ion.
Patent JP-S6416473-A (JP)
Title: Steering gear for crawler vehicle
Inventor: MINAMI TERUO
IPC: B62D11/08
Filed: 1987-07-08
Abstract: PURPOSE:To make turning motion smoothly performable by transtmitting driving force to a crawler at the turning side intermittently at a time when the turning motion is not ended even if the specified time elapses, and making it so as to perform its rectilinear travel during the turning motion. CONSTITUTION:A directional control valve 16 is provided with solenoids SOL1 and SOL2, and it is made so as to lead the pressure oil fed out of a pump 18 into either side of symmetrical cylinders 12a and 12b by drive of these solenoids. Both return ports 15a and 15b of these cylinders 12a and 12b are interconnected to a tank via check valves 19a and 19b and a selector valve 17. This valve 17 is provided with a solenoid SOL3, and in an interval between the directional control valve 16 and the tank 18, there is provided with a selector valve 21 fitted with a solenoid SOL4. A solenoid driver drives these solenoids SOL1-4 in accordance with control data, and it is made so as to do control at time of vehicle turning.
Patent JP-H11342540-A (JP)
Title: Method for inserting lining plastic pipe into pipeline
Inventor: KOMORI MITSUNORI
IPC: B29C63/34
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide the inserting method capable of reasonably and smoothly performing the insertion of an unplasticized or semi-unplasticized pipe into a pipeline and the reasonable expansion and restoration thereof, and enabling the extension of an insertion distance. SOLUTION: The lining plastic pipe 1 wound around a drum in a flat tubular state is folded into a U-shape from the flat tubular state while drawn out of the drum 2 in a heated and softened state to be inserted into the pipeline by together using the push-in means from the inlet of the pipeline and the traction means from the outlet of the pipeline and, at this time, a catapillar push-in device 10 is adapted as a push-in means and the U-shaped folded pipe 1A is cooled in a shape retained state in at least one process before, during or after passage of the catapillar push-in device 10.