baber/WOPTO huggingface dataset:
Patent JP-S62299704-A (JP)
Title: Inspecting instrument for package parts
Inventor: KAKIGI GIICHI
IPC: G01B11/00
Filed: 1986-06-20
Abstract: PURPOSE:To accurately detect even a parts which is inferior in color contrast by detecting reflected light obtained by irradiating a printed circuit board with a slit type light beam by a line sensor while swinging the light beam by a galvanomirror. CONSTITUTION:The reflected light l4 obtained by projecting the slit type light beam l3 is swung up and down by the galvanomirror 6 and detected by the line sensor 7 successively to detect the reflected light from different height on a printed board by photodetecting elements. Then, a peak value detecting circuit 13 detects peak values of detection signals obtained by the respective photodetecting elements of the line sensor 7 to obtain height data and brightness data corresponding to the peak values. Then, a CPU 15 compares those data with reference data stored previously in a memory 14 and decides the package state of the parts based on the comparison result. Consequently, even the parts which is inferior in color contrast is accurately detected.
Patent JP-H11334338-A (JP)
Title: Shock absorber for vehicle
Inventor: SAKAI KOJI
IPC: B60G21/06
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To operate a shock absorber with a good responsiveness when the posture of a car body is changed, by applying a structure to block the transmission of the vibration of a wheel by using a damper rubber. SOLUTION: An inner side pressure receiving member 7 is provided at the center in the expansion direction of a damper rubber 4, and a first and a second oil chambers 8 and 9 are formed at both ends of the damper rubber 4. The inner side pressure receiving member 7 is connected to either one side of shock absorber units 1 and 2 provided to a car body by making a pair, and a shock absorber unit installing member. A cylinder 3a to hold the both ends of the damper rubber 4 is connected to the other side of them. The two oil chambers 8 and 9 are connected to the oil chambers 8 and 9 of the other side damper rubber 4 for shock absorber through two hydraulic pressure transmission systems.
Patent JP-S5267581-A (JP)
Title: Semiconductor integrated circuit
Inventor: KANEKO KENJI
IPC: H01L21/331
Filed: 1975-12-03
Abstract: PURPOSE:To provide an IIL element in which the current amplication factor of PNP transistor is increased.
Patent JP-S6032319-A (JP)
Title: Liquid phase growth method
Inventor: SASAI YOUICHI
IPC: H01L21/208
Filed: 1983-08-03
Abstract: PURPOSE:To enable to perform a buried epitaxial growing method with excellent reproducibility by a method wherein a substrate of construction in which a growth-preventing film such a stripe-formed insulating film and the like which at least comes in contact with the one end part of a mesa stripe part is used on the substrate whereon mesa stripe structure having an insulating film is formed. CONSTITUTION:SiO2 films 14, 14a and 14b are provided contacting both ends of the stripe of an SiO2 film 6 in vertical direction. As a result, the pressure of the melt solution applied to the stripe end part of the SiO2 film 6 generating by the SiO2 film 14a when a substrate is being slided can be lessened. Also, pertaining to the breaking of a mesa part, said breaking can be prevented, because the mesa part is supported from both sides using SiO2 film 14a and 14b. As to the growth-preventing films 6 and 14, the film which can be used is not limited to SiO2 film, but PSG, a nitride film, a carbon film, an amorphous silicon film and films with which crystal growth is prevented can be used, too.
Patent JP-H022220-A (JP)
Title: File name key input device
Inventor: SEKI KAZUHIRO
IPC: G06F3/038
Filed: 1988-06-10
Abstract: PURPOSE:To eliminate the need for a keyboard and to make the product low in the cost by using a key of an operation section of the device so as to set a file name and storing it in a storage device. CONSTITUTION:A file name setting pattern representing a file name set in a display section 28, a selected general symbol and a specific processing symbol is displayed at file name setting and a cursor moving switch of the 1st operation section 26 and keys 34, 36 of a select switch are properly operated. In this case, a file name setting symbol addition means 48 selects a general symbol on a cursor position according to the operation of the cursor moving switch key 34 from the general symbol and the special processing symbol displayed on the screen, decides it by the operation of the key 36 of the select switch and the file name is set by the addition of the general symbol.
Patent JP-S5845278-A (JP)
Title: Continuous preparation of solvent for liquefying coal
Inventor: IHARA HIROYUKI
IPC: C10G1/06
Filed: 1981-09-12
Abstract: PURPOSE:To obtain the titled solvent consisting of a partially hydrogenated substance having the partially hydrogenated aromatic ring in high yield at a low cost, by hydrogenating hydrocarbons containing a specific amount of a polynuclear aromatic hydrocarbon and a phenol in the presence of a catalyst of long life containing a specific metallic sulfide in a hydrogen atmosphere at a high temperature and pressure. CONSTITUTION:A mixture of 100pts.wt. hydrocarbon mixture, containing 50wt% or more 3-5-membered ring polynuclear aromatic hydrocarbon and an alkylated derivative thereof, and distilling 80wt% or more thereof at 320-550 deg.C with 0.2-10pts.wt. phenol and/or alkylphenol having 1-3C alkyl group in the side chain thereof as a raw material with or without 0.05-0.5wt%, expressed in terms of the sulfur content, easily desulfurizable sulfur compound added thereto is hydrogenated in the presence of a catalyst containing a metallic sulfide of Groups VIII and/or VI in the periodic table in a hydrogen atmosphere at a high temperature and pressure to give a partially hydrogenated substance having the partially hydrogenated aromatic ring.
Patent JP-S5266260-A (JP)
Title: Device for automatically controllig lifting of forks in a for lift tru ck
Inventor: UEDE TAKAO
IPC: F15B9/09
Filed: 1975-12-01
Abstract: PURPOSE:To enable simultaneously controlling the height of forks and the speed of a fork lift truck with unit control system as an operatorless travelling vehicle.
Patent JP-H08338535-A (JP)
Title: Sealing device
Inventor: MITSUMARU MICHITOSHI
IPC: F16C33/72
Filed: 1995-06-09
Abstract: PURPOSE: To provide a sealing device for pressure water which is inexpensive and excellent in sealing effect. CONSTITUTION: A plurality of oil seals 9, 10 are parallely arranged between a housing 1 which houses pressure water and a rotary shaft 2 penetrating it, on a rolling bearing 7 on the side of the pressure water, and on an inner periphery of the housing 1 or an outer ring 7A fixed thereto. A lubricating chamber 11 in which lubricant G is charged is formed between the oil seals 9 and 10. A pressure transmission means which transmits the pressure of the pressure water into the lubricating chamber 11, such as a slidable oil seal 10, is arranged between the lubricating chamber 11 and a space on the side of the pressure water. Pressure balance can be held between the pressure water and the lubricant across the oil seal 10 on the side of the pressure water.
Patent JP-S5935683-A (JP)
Title: Composition for treating metallic surface
Inventor: OKA JIYOUJI
IPC: C23C22/28
Filed: 1982-08-20
Abstract: PURPOSE:To provide a compsn. for treating metallic surfaces which can provide high corrosion resistance, suitability for undercoating for painting and high adhesion to the metallic surface, by compounding respective specified amts. of water dispersible silica, an ionic resin and a chromium compd. CONSTITUTION:A compsn. for treating metallic surfaces contains 0.5-300g water dispersible silica in terms of SiO2 in 1l of the compsn., 0.5-600g cationic resin and amphoteric resin, and 0.05-50g a chromium compd. and contains these materials in total amt. not exceeding 700g. The resin in this compsn. is a water soluble or water dispersible resin having cationic nitrogen atom or a cationic N is combination with an anionic carboxyl group, for example, polyethylene imine or the like is used. The hydrolyzate, resin and chromium compd. of this compsn. act integrally to form the film having excellent adhesion, water resistance, corrosion resistance and suitability for undercoating for painting on the metallic surface.
Patent JP-2000331707-A (JP)
Title: Lithium battery
Inventor: MISHIMA HIROMITSU
IPC: H01M4/13
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a lithium battery capable of solving the problem of conventional lithium battery of low safety which has low heat resistance for battery construction material. SOLUTION: This lithium battery includes an electrolyte layer 2, interposed between a positive electrode layer 1 and negative electrode layer 3 and seals them in a battery jar structured by a positive electrode battery jar 4 and a negative electrode battery jar 5. The positive electrode layer 1 and the negative electrode layer 3 are formed of active material and inorganic solid electrolyte, the electrolyte layer 2 is formed of inorganic solid electrolyte, and the positive electrode battery jar 4 and the negative electrode battery jar 5 are formed of thin plates of metal. The peripheral part of the positive electrode jar 4 and the negative electrode jar 5 is sealed with low melting point glass 6.
Patent JP-H11340013-A (JP)
Title: Sliding body-holding structure for variable electronic parts
Inventor: NONAKA HIROSHI
IPC: H01C10/44
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To make sufficiently strong the pressing force of the sliding body of variable electronic parts in which a substrate carrying a resistor formed on its upper surface and the sliding body having a contact slider which is brought into contact with the resistor are pivotally supported by a cylindrical pivot shaft having a fixing member at its base-side end. SOLUTION: An eyelet-like folded section 11 is formed by caulking the upper peripheral edge of a cylindrical pivot shaft 4 outward and, at the same time, the downward component of the pressing force of the folded section 11 is increased by inverting the margin section of an inserting hole for pivotally supporting a sliding body M by the pivot shaft 4 by bending the margin section toward the folded section 11 and forming the free edge 12 of the margin section so that the edge 12 may be brought into contact with the folded section 11. In addition, the pivot shaft 4 is formed in such a sway that the diameter of the shaft 4 gradually increases as going toward its front end.
Patent JP-H0692625-A (JP)
Title: Method for dealuminization of mordenite
Inventor: MAINASU ROBAATO APERIAN
IPC: C01B39/04
Filed: 1993-06-15
Abstract: PURPOSE: To obtain a mordenite of low acidity by bringing a zeolite having a mordenite structure into contact with a dicarboxylic acid and steam.  
     CONSTITUTION: The zeolite having the mordenite structure is subjected to dealumination by bringing the zeolite having the mordenite structure into contact with the dicarboxylic acid and steam for an enough time to attain dealumination. The treatment by the dicarboxylic acid is considered to remove aluminium from a zeolite crystalline skeleton by a chelation mechanism. Steaming is considered to further remove aluminium from the zeolite crystalline skeleton. Dealuminated mordenite having α value of <30, preferably <20, most preferably <12 can be manufactured by the dealumination method of the mordenite. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H08339908-A (JP)
Title: Sliding-knob supporting device
Inventor: SUZUKI MASAHIDE
IPC: H01C10/38
Filed: 1995-06-09
Abstract: PURPOSE: To provide a sliding-knob supporting device which prevents the vibrations of the sliding knob in the direction at a right angle and the vertical direction with respect to sliding direction of the sliding knob is prevented, and improves the design property and the operation feeling. CONSTITUTION: A sliding knob 1, which at least one engaging pawl 1a and linking piece 1b that forms a pair together with the engaging pawl 1a and is linked to a sliding volume at the tip are provided, and a guide hole 2b, which engages the sliding knob 1 and guides the knob freely slidably, form the sliding- knob supporting device. In this supporting device, an elastic member 2c, which has the elasticity in the direction at the approximately right angle in the sliding direction of the sliding knob 1 and the approximately vertical direction with the sliding direction, is provided in the guide hole 2b. The elastic member 2c is compressed to the sliding knob 1, and the sliding knob 1 is slid.
Patent JP-S63307336-A (JP)
Title: Inspection device for soldering of printed board
Inventor: YAMAZAKI SATOSHI
IPC: G01N21/88
Filed: 1987-06-09
Abstract: PURPOSE:To inspect automatically and stably whether or not a chip component on a high-density package board is soldered normally by projecting slit light on the soldering part of the chip component of the printed board slantingly and receiving and fetching its reflected light to a video memory. CONSTITUTION:The chip component on the board 1 to be mounted which is placed on an XY table and the soldering part 3 are radiated by a slit light source 4 in an about 60 deg. slanting direction, and their images are inputted to the video memory 6 by the video camera 5 which is fitted slantingly as well and light-receives the reflected light from the board 1. Then the soldering state of the component is decided from reflection images from the board 1 and the states of discontinuous parts D' between reflection images from the chip components 2.
Patent JP-H08334417-A (JP)
Title: Temperature display device of art ceramics kiln
Inventor: KAYAMA HARUO
IPC: G01K7/00
Filed: 1995-06-09
Abstract: PURPOSE: To facilitate the judgment of the feed timing of fuel by comparing the in-furnace temperature measured at a specified time with that measured at the next time a prescribed time after, and displaying the rise, the drop, or balance in temperature with the lapse of time. CONSTITUTION: The temperature display device body 1 converts the analog signal of the temperature detected by a plurality of temperature sensors 1a using R thermo-couples installed at various parts in the flurnace into the digital signal by an AD conversion part 1b of the body 1, stores the converted value, and operates it by an operation part in the body to display the numerical value of value of the present temperature of a block 1C. In addition, the numerical value is plotted on a temperature recording instrument to draw the temperature curve. The time value required to raise the temperature of a block 1d by 1 deg.C, a balance lamp of a block 1e, and the lighting of a rise lamp of a block 1f or a drop lamp of a block 1g are selected according to the state changing with time and displayed.
Patent JP-S5767124-A (JP)
Title: Transfer device for tubular body
Inventor: YAMAGUCHI JIROU
IPC: C21D1/00
Filed: 1980-10-13
Abstract: PURPOSE:To provide a titled device which causes less trouble, and permits transfer of tubular bodies without collapsing their postures by pushing the multiple blocks provided along a tubular body transfer route and placed on a guide body successively onto the guide body, and making the same returnable into the pushed position. CONSTITUTION:Blocks 19 are pushed continuously by pressing rods 21a, 21b into a tubular body transfer direction, so that all the blocks 19 on a guide body 11 are moved. With rollers 18 held projected from the transfer surface for tubular bodies, the tubular body 2 in a carry-in chamber 4 is carried into a furnace chamber inlet 3a, is rolled on a guide rod 44, is placed on the blocks 19 and is transferred. Next, in each stop position, the body 2 is rotated in abutment on the rolls 18, and is heated 8 up to prescribed temps. Next, the body 2 is slowly cooled by the similar operation, after which the block 19 pushed out from the outer end of the body 11 is placed on a roller conveyor 13, is returned onto a fixing base 22 and is again pushed onto the body 11 by a pressing device 12. At this time, the blocks 19 are divided alternately so that they are supplied onto the base 22 always from the original elevating base 27a or 27b side.
Patent JP-S6123453-A (JP)
Title: Interface circuit with trunk line
Inventor: SATOU MITSUO
IPC: H04M1/00
Filed: 1984-07-11
Abstract: PURPOSE:To miniaturize a transformer by closing a trunk line via a switch means and an emitter follower circuit to decrease a DC current flowing to the transformer when an incoming call is recognized at a trunk line connecting terminal. CONSTITUTION:A full wave rectifier circuit 7 comprising diodes D1-D4 is connected to a trunk line connecting terminal 5, and a series circuit 13 comprising a primary winding of a transformer 10 and an optional impedance circuit and an unsaturated emitter follower circuit 8 comprising a transistor (TR) and a resistor are connected respectively via a switch means 9 turned on when an incoming call is recognized at the trunk line connection terminal 5 of the output side. A current flowing to the primary winding of the transformer 10 is utilized to obtain a base current of a TRQ, which closes the trunk line.
Patent JP-H04365892-A (JP)
Title: Fluororesin composite plated steel sheet for di can excellent in printing property of outer surface and rust preventing property
Inventor: NISHIDA HIROSHI
IPC: C25D5/26
Filed: 1991-06-14
Abstract: PURPOSE:To obtain a composite galvanized steel sheet which shows excellent printing property of the outer surface and rust preventing property after the sheet is DI-formed by first galvanizing a steel sheet and then applying fluororesin composite galvanization thereon. CONSTITUTION:The above composite plated steel sheet has a galvanized film on at least one face and a fluororesin composite galvanized film provided thereon. This composite plating film contains 0.1-20vol.% of fluororesin having <=4.0mum particle size, and is provided to have 4.0g/m<2> coating weight and 1080% of the total amt. zinc deposited on the sheet. The total amt. of zinc included in the two plating films is >=2.5g/m<2>.
Patent JP-H0814312-A (JP)
Title: Vibration proof device
Inventor: SONODA MASAAKI
IPC: F16F13/14
Filed: 1994-06-24
Abstract: PURPOSE:To improve a vibration/proof effect by making deformation of a diaphragm smooth. CONSTITUTION:A middle cylinder is disposed in an outer cylinder 16 and an inner cylinder metal fitting 12 is disposed in the middle cylinder 18 via a main body rubber 14. A pressure receiving liquid chamber 28 formed by enlarging a part near the inner cylinder metal fitting 12 and a sub liquid chamber 30 expanded and contracted by means of a diaphragm 22 are provided in such positions sandwiching the inner cylinder metal fitting 12 in the outer cylinder 16 and the pressure receiving liquid chamber 28 and the sub liquid chamber 30 are linked together via a passage 34. Thus, a space for installing the diaphragm 22 for forming the partition wall of the sub liquid chamber 30 is expanded.
Patent JP-H11334525-A (JP)
Title: Air bag device
Inventor: OCHIAI FUMIHARU
IPC: B60R21/26
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To control the occupant restraint of an air bag more accurately by feedback-controlling the opening of a control valve on the basis of air bag internal pressure detected by an internal pressure detecting means. SOLUTION: In the former term of expansion of an air bag 21, air bag internal pressure is detected by an internal pressure detecting means 35d, and the presence of a near-by occupant is judged according to the detected result. On the basis of this judgment, the target internal pressure pattern of the air bag 21 in the latter term of expansion is selected, and feedback control of a control valve 30 is executed. To be concrete, in case of the near-by occupant existing, the target air bag internal pressure is rapidly lowered so as to be able to gently restrain the occupant, and in case of the near-by occupant not existing, the target air bag internal pressure is held rather high so as to be able to restrain the occupant with appropriate restraint.
Patent JP-S5933067-A (JP)
Title: Production of gold ground metal
Inventor: NAKAYAMA HIROBUMI
IPC: B22D27/06
Filed: 1982-08-19
Abstract: PURPOSE:To produce gold ground metal having high purity, by removing the impurity particles floating on the surface of the gold ground metal together with carbon powder prior to solidification of said metal after melt casting. CONSTITUTION:A gold plate is cut and is melted in a crucible, and the melt is cast into a casting mold which is preheated with a burner. The flame of the burner is allowed to burn imperfectly to include thoroughly the carbon powder into the impurity particles on the surface of the gold ground metal. The flame is switched to the flame of perfect combustion after the thorough inclusion. The flame of the perfect combustion is of the quantity of heat at which the remelting of the gold ground base is obviated. Thereafter, the gold ground metal is naturally solidified.
Patent JP-S6123213-A (JP)
Title: Robot controller
Inventor: SHIMIZU KATSUHIKO
IPC: B25J9/16
Filed: 1984-07-10
Abstract: PURPOSE:To eliminate the variance of follow-up time by detecting the delay amounts of each robot element to compare them with each other and giving the command value to the element having the largest delay amount at the normal time and then to other elements with delays respectively. CONSTITUTION:A delay amount calculation means 3 of a controller 1 reads actual positions theta'1 and theta'2 and compares them with the command values of a command value memory means 2 for calculation of delay amounts d1 (X axis) and d2 (Y axis). Then the command value D2 of the normal time is given to a Y axis 21 of the large delay amount d2. While the command value D1 is applied to an X axis 11 with a delay given to the time progress of the difference (d2- d1). Both D1 and d2 are shown by equations I, and the actual positions are shown by equations II. Thus the mutual position relation between both X and Y axes realizes the command value at the same time point although the delay d2 is given to the time progress.
Patent JP-H09326874-A (JP)
Title: Reservation input terminal equipment
Inventor: INDA FUSAO
IPC: H04M11/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To simply make an entry operation for a medical examination reservation of a hospital or ticket reservation for a concert or the like by means of a phone call in the reservation input terminal equipment. SOLUTION: A party desiring reservation sets a reservation card 11 to a card reader 12. The card reader reads recording data, which are stored in a 1st memory section 15. Items required for the reservation re stored in a memory section and a control section 24 displays the required items onto a display section 13 according to a set form and commands the entered content for the operator. According to the command by the operator, an entry section 14 of a touch panel type or the like is used for entry. Entered reservation data are converted into a pushbutton signal by a PB signal transmission section 18 or a MODEM signal by a MODEM transmission section 19. To which signal the data are to be converted is discriminated, based on recording data of a card and signal form data of a reservation function of a 2nd memory section 16.  A telephone line control section 21 makes automatic connection to the reservation function, based on the converted signal.
Patent JP-H08310574-A (JP)
Title: Method and structure for taking out predetermined number of tablets
Inventor: KODAMA MIEKO
IPC: B65D83/04
Filed: 1995-05-18
Abstract: PURPOSE: To adjust the number or tablets to a predetermined value without touching them for taking them out. CONSTITUTION: A structure comprises a rotatable tablet receiver 1 for receiving tablets and a bottom body 2 provided concentrically with a bottom of the tablet receiver, which can be fixed inside a mouth of a tablet bottle and has a tablet passing hole 3 which goes through both the receiver and the bottom body. A plurality of holes 4 or recess 8 for keeping the tablets are provided on the tablet receiver 1.