baber/WOPTO huggingface dataset:
Patent JP-H10301285-A (JP)
Title: Resist material and forming method of resist pattern
Inventor: TAKECHI SATOSHI
IPC: H01L21/312
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain both of high definition and high resolution, and environmental durability, especially, excellent durability against bad influences of a weak basic component in an atmosphere by adding a nitrile compd. instead of a basic compd. SOLUTION: One surface of the resist material contains an acid-sensitive compound, an acid-producing agent which produces an acid by exposure of radiation, and a nitrile compd. The acid-sensitive compd. has a structural unit in which an alkali-soluble group protected by a protecting group is released by an acid to change the compd. into alkali-soluble. It is preferable that the nitrile compd. used does not contain an aromatic ring in the molecule in order to avoid strong absorption in ArF lithography. The amt. of the nitrile compd. to be added is preferably >=1×10<-6> mol/cm<3> in terms of the density of nitrile groups per unit volume in a resist film usually formed. If the density of nitrile groups is less than 1×10<-6> mol/cm<3> , enough environmental durability can not be obtd.
Patent JP-H05132486-A (JP)
Title: New compound thiomarinol
Inventor: TAKAHASHI HIDEJI
IPC: C07D495/04
Filed: 1992-05-06
Abstract: PURPOSE:To provide the subject compound having an antibacterial activity and useful for antibacterial agents against various bacteria. CONSTITUTION:A compound of the formula. The compound has physico-chemical properties, e.g. the properties of the substance: yellow powder; melting point: 84-89 deg.C, molecular formula: C30H44N2O9S2; mol wt.: 640 (FAB-MS method); high resolution mass spectrum: C30H45N2O9S2 [(M+N)<+>FAB-MS method] found value 641.2585, calculated value 641.2567; elementary analysis: (%) found value C=55.92, H=6.82, N=4.23, S=9.90, calculated value C=56.23, H=6.92, N=4.37, S=10.01; UV ray absorption spectrum: [lambdamaxnm (lambda)] 387 (12000), 300 (3500), 214 (26000); IR ray absorption spectrum; (numaxcm<-1>) 3394, 2930, 1649, 1598, 1526, 1288, 1216, 1154, 1102, 1052; specific rotation: [alpha]D<25>=4.3 deg. (C 1.0, methanol), etc. The compound of the formula is obtained by culturing Alteromona.rava.SANK-7339 strain.
Patent JP-S605365-A (JP)
Title: Distributed data processor
Inventor: KINOSHITA SEISHI
IPC: G06F15/177
Filed: 1983-06-23
Abstract: PURPOSE:To reduce the burden on an operator by allowing a master station to execute polling to each work station at constant intervals of time and obtaining its operation status. CONSTITUTION:A system controller (SC) 12 is equipped with a system configuration register (SCR) which indicates the operation state of respective work stations (WS) 1-7, and when a program is loaded to some WS and the WS becomes ready to operate, its corresponding bit is set to ''1''. The SC 12 sends the polling signal to the WSs 1-7 at constant intervals of time to check whether each WS is in operation or not, and clears the corresponding bit of the SCR to ''0'' when not operated. The contents of the SCR in the SC 12 are transferred to a work station controller (WSC) 13 at constant intervals of time and set in a system status register (SSR) in the WSC. The WSC 13 displayes WSC* on a CRT display device 14 when the corresponding bit of the SSR is set to ''1''.
Patent JP-H01282823-A (JP)
Title: Forming device for semiconductor protective film
Inventor: MARUYAMA KENJI
IPC: H01L21/473
Filed: 1988-05-09
Abstract: PURPOSE:To form an anodic oxide film easily extending over approximately the whole region of a substrate by installing an electrode into a protective-film forming liquid, applying voltage while using a mercury layer as an anode and the electrode as a cathode and applying a protective film onto the surface of the substrate. CONSTITUTION:An anodizing liquid 12 mainly comprising ethylene glycol is housed into a vessel 11, and a mercury layer 13 and a gelatin film 15 as an isolator to which a notch 14 is formed are laminated and stored on the bottom of the vessel 11. DC voltage is applied so that negative voltage is applied to an electrode and positive voltage to the mercury layer 13. Consequently, since the surface of the mercury layer 13 is coated with the gelatin film 15, currents are not made to flow directly through the negative electrode 16 while being transmitted in the anodizing liquid 12, and are made to flow through the electrode 16 while being transmitted on the surface of a substrate 17. Accordingly, an anodic oxide film is shaped easily extending over approximately the whole region of the substrate 17.
Patent JP-H07319078-A (JP)
Title: Device for composite and enlarging photograph
Inventor: SHIROKURA KAZUYUKI
IPC: G03B27/32
Filed: 1994-05-26
Abstract: PURPOSE:To provide a composite photograph having great visual effects by combining a photographic film image with an auxiliary image, and enlarging and printing the composite photograph at a time. CONSTITUTION:A conventional photoenlarger is provided with first and second optical systems, the first optical system being used as an exposure mask by the addition of a transmissive liquid crystal 3, the second optical system being provided with a transmissive auxiliary liquid crystal 4 for displaying images to be combined, with a photocoupler 5 combining the two optical systems. A photographic film image inserted in the first optical system and an image displayed on the auxiliary liquid crystal 4 of the second optical system are focused and exposed on photographic paper at a time to combine photographs. Therefore, the image can be optically combined with an auxiliary image without requiring any processing on the photographic film, and the composite photograph can be visually checked, enlarged and printed by simple operations.
Patent JP-S5237902-A (JP)
Title: Apparatus for discharging coke from quenching chamber of a coke dry qu enching plant
Inventor: KOIZUMI KUNIHEI
IPC: C10B39/02
Filed: 1975-09-20
Abstract: PURPOSE: A simple and long-life apparatus for the discharge of coke by which the coke is divided only with rotational motion of cut-gate without recovering and returning the coke powder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05290952-A (JP)
Title: Manufacture of center electrode for multi-electrode spark plug
Inventor: ANDO MINORU
IPC: H01T13/20
Filed: 1992-04-07
Abstract: PURPOSE:To improve the durability of a multi-electrode spark plug by forming a center electrode with a core material of copper or copper alloy inserted in a base material of nickel alloy, making a slit directed from the center of the electrode toward an outer electrode, and coupling an ignition electrode of platinum, iridium, gold or the like to the slit. CONSTITUTION:A center electrode 4 held with an insulator 2 comprises a core material 10 as a good heat conductor of copper or a copper alloy inserted in a cup-shaped base material of nickel alloy, thereby forming a center electrode composite material. At the same time, a straight slit 13 directed from a center to an outer electrode is formed on the forward edge 12 of the composite material. Then, an ignition electrode 6 of alloy material mainly composed of platinum, iridium, gold or a combination thereof is coupled to the slit 13 and welded. Thereafter, the forward end of the center electrode composite material is extrusion molded, thereby forming an electrode of fine diameter. According to this construction, an amount of precious metal itself used as the electrode 6 can be reduced. Also, excellent durability and resistance against abrasion due to ignition, pertaining to the electrode 6 of precious metal, can be displayed.
Patent JP-H02292999-A (JP)
Title: Microphone device, speaker device, and loudspeaking communication device
Inventor: ISHIKAWA HIROSHI
IPC: H04R3/00
Filed: 1989-05-03
Abstract: PURPOSE:To prevent the howling caused by a microphone and a speaker by increasing relatively only the sensitivity to the voices received from a target point without a space via the microphone and at the same time increasing only the sound pressure at the target point via the speaker. CONSTITUTION:In a microphone device, the signal transmitted from a target point 4-j (1<=j<=m) is received by a microphone unit 1-i (1<=i<=n) and delayed by a delay unit 2-i-j to be inputted to an adder 3-j. The sensitivity of the output of the adder 3-j is increased to the point 4-j compared with other points. In a speaker device, the signal applied to an input 5-j is branched out to a delay unit 6-i-j and superposed on the signal received from a system of different (j). Then the sensitivity is relatively increased up to a target point 9-j from a speaker 9-j. In such a way, the points 4-i and 9-j are set at the head part of the j-th user for acquisition of a loud speaking communication device with use of both microphone and speaker devices. Then the howling margin is improved.
Patent JP-H08303403-A (JP)
Title: Hydraulic driving device for hydraulic working machine
Inventor: SAEKI FUMIMASA
IPC: F15B11/00
Filed: 1995-05-11
Abstract: PURPOSE: To provide a hydraulic driving device for hydraulic working machine capable of preventing the generation of engine stop and overheat when an air conditioner is operated, and ensuring sufficient force and speed of an actuator when the air conditioner is not operated. CONSTITUTION: Variable displacement type main pumps 2, 3 driven by an engine 1, an air conditioner 13 using the engine 1 as its power source, and a tilt angle reducing control means 14 for forcedly reducing the tilt angle of the main pumps 2, 3 in a driven state by a specified angle, are provided. Then, when the air conditioner 13 is operated, the tilt-roll angle reducing control means 14 controls the discharge quantity to be reduced a specified quantity from the discharge quantity at the time when a switch 15 is turned OFF, in the area where the discharge pressures of the main pumps 2, 3 are relatively high, and controls the maximum discharge quantity to be reduced a specified quantity from the maximum discharge quantity at the time when the switch 15 is turned OFF in the area where the discharge pressures of the main pumps 2, 3 are relatively low.
Patent JP-S62269447-A (JP)
Title: Sound volume controller for telephone call tone
Inventor: MORIBAYASHI TOSHIYUKI
IPC: H04M1/00
Filed: 1986-05-16
Abstract: PURPOSE:To give a small call tone to a person near a telephone set and to give a large call tone to a person apart from the telephone set by adopting the constitution so that the call tone gets larger as the count of call signals is larger. CONSTITUTION:A counter 14 gives a voltage corresponding to the call signal pulse number to a line 19 from a line 17 via a buffer 18. Since an amplifier circuit 31 drives a speaker 33 by giving an oscillation signal from an oscillation circuit 32 to the speaker 33 with an amplification factor corresponding to the signal level via a switch 29, a larger call tone is generated from the speaker 33 as the count of the call signal is increased. Then the line 40 is opened by a counter 37 of a timer 36 at a time of nearly one minute elapsed, a high level reset signal from an OR gate 20 resets the counter 14, which is restored to the original pause state.
Patent JP-S5814875-A (JP)
Title: Picture recording device
Inventor: IDENAWA HIROYUKI
IPC: B41J2/455
Filed: 1981-07-20
Abstract: PURPOSE:To make an exposing means small-sized in a printing mode, and to reduce its cost, by constituting so that an LED array light source is moved in the direction perpendicular to the moving direction of a photosensitive body, and turn-on and turn-off of the LED array light source are controlled by a picture signal. CONSTITUTION:An LED array light source 1 having (n) pieces (n>=1) of light emission parts 100, which has been linearly placed at an equal interval in the direction perpendicular to the moving direction of a photosensitive body 4 is fixed to a frame 2, and to this frame 2, a focusing optical transmission body 3 is installed, and a light from the light emission part 100 forms an image on the photosensitive body 4 through the focusing optical transmission body 3. The frame 2 is guided by a guide shaft 5 and is moved in the axial direction in acaccordance with a rotation of a screw shaft 6. The LED array light source 1 is electrically connected with a signal driving circuit 7, and turn-on and turn-off of light emission are controlled separately at every light emission part by receiving on and off currents corresponding to a picture signal from the signal driving circuit 7.
Patent JP-H02291879-A (JP)
Title: Manufacture of golf club shaft and golf club
Inventor: MATSUMOTO KIMIMASA
IPC: A63B53/10
Filed: 1989-05-01
Abstract: PURPOSE:To improve the strength and durability while preventing weight balance from dispersing by forming an internal additional member integrally in a tubular shaft body formed of a prepreg sheet according to a specific process. CONSTITUTION:A projection 35 of an internal affix member 33 is inserted in a support hole 41 formed in an end of a core bar 39 having on the outer periphery a step 37 so that said member 33 is disposed in the end of the core bar 39. An auxiliary prepreg sheet 43 of high strength fibers impregnated with synthetic resin is wound at the internal affix member 33 side of the step 37 of the core bar 39 outside said affix member 33. Prepreg sheets 45, 47, 49 for forming a shaft body 31 formed of high strength fibers impregnated with synthetic resin are sequentially wound outside the auxiliary prepreg sheet 43 and the core bar 39. An auxiliary prepreg sheet 51 is wound outside the internal affix member 33 outside these sheets. The outer peripheries of the prepreg sheets 51, 49 are fastened by a fastening tape to be heat hardened. The core bar 39 is withdrawn and the fastening tape is stripped off.
Patent JP-S5539480-A (JP)
Title: Video signal regenerator
Inventor: KUBOTA YUKIO
IPC: G11B5/58
Filed: 1978-09-14
Abstract: PURPOSE: To prevent the deterioration of the regenerated picture quality by counting the number of the pulses of the rotary cycles of the rotary magnetic head to obtain the tracking correction voltage in synchronization with the cycle of the control pulse and also changing the counting phase in accordance with the running velocity of the magnetic tape.  
     CONSTITUTION: Rotary magnetic heads 11A and 11B are supported by head servo circuit 40 consisting of the electricity-machine conversion elements, and magnetic tape 1 is run with a fixed velocity on the rotary circumferences of heads 11A and 11B to regenerate the video signal to be supplied to regeneration signal system 10. At the same time, the output of frequency generator 34 is counted to generate the pulse of the frequency proportional to the running velocity of tape 1 through the track of tape 1. Then the signal relating to the cycle of the control pulse counted based on the rotary cycles of heads 11A and 11B is drawn out via head servo system 40 to be then supplied to tracking correction circuits 100 and 200 via normal/ special change-over switch 13. And the phase of the counted pulse is changed according to the running speed of tape 1 to carry out the regeneration of the picture. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02292811-A (JP)
Title: Pattern for detection of overlapping accuracy of semiconductor integrataed circuit
Inventor: KATOU TETSUHIRO
IPC: H01L21/66
Filed: 1989-05-02
Abstract: PURPOSE:To detect deviation in a highly precise manner, to reduce pattern area, and to prevent ambiguity of decision by a method wherein the intervals between the unit patterns which are adjoining each other in a first and second pattern groups are prescribed at a specific value. CONSTITUTION:In the pattern for detection of overlapping accuracy of a semiconductor integrated circuit provided with a first pattern group 1, consisting of a plurality of unit patterns A to G to be formed on a semiconductor substrate using a photolithographic technique, and a second pattern group consisting of a plurality of unit patterns H to M to be used for positioning with the above-mentioned first pattern group 1, the intervals between the adjoining unit patterns in the first pattern group 1 are formed in the sum of the width of the unit patterns of the second pattern group 2 to be arranged between the above-mentioned intervals and the prescribed value, and the between intervals the adjoining unit patterns in the second pattern group 2 are obtained by adding the value twice the minimum amount of deviation to be detected to the sum of the unit pattern width of the first pattern group 1, to be arranged between the above-mentioned intervals, and the prescribed value, or subtracting the above- mentioned doubled value of the minimum deviation.
Patent JP-H11303511-A (JP)
Title: Opening structure of building
Inventor: TAKABAYASHI MASAHITO
IPC: E06B1/52
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide the opening structure of a building availing the physically handicapped, the aged and the like to easily move from the indoor of the building to the outdoor. SOLUTION: The opening structure of a building T is composed of a sash 1 provided on the building T and having an opening, through which an individual can go in and out, and a open verandah 2 or a verandah provided in series on the outdoor side of the opening, while the surface of the lower frame 11 of the sash 1 is made to about the same height as the surface of the indoor floor surface 3, the open verandah 2 or the verandah. It is also provided with a slope 4 on the opened verandah 2 enabling the physically handicapped, the aged and the like to ride a wheelchair down to the building site. An ascend and descend of the slope 4 can be made further safely by providing a handrail on one side of the opened verandah 2 and the slope 4.
Patent JP-H0413085-A (JP)
Title: Drip remover for umbrella
Inventor: HIGUCHI TAKASHIGE
IPC: F26B9/00
Filed: 1990-04-27
Abstract: PURPOSE:To improve the removing efficiency of drips by a method wherein the tip end of a cloth, projected from a squeeze plate, interposed between an umbrella receiving unit and a drain tube, into the drain tube, is inflated by the suction of a suction device and is contacted with the inner peripheral surface of the drain tube. CONSTITUTION:An umbrella 5, received in an umbrella receiving unit 19, is retained under a condition that the tip end of a cloth is projected from a squeeze plate 18 into a drain tube 17 and the middle part of the cloth is squeezed by the penetrating hole 18a of a squeeze plate. When suction is applied by a suction device 16 under this condition, the inside of the drain tube is evacuated by a squeeze plate having small passing area of air whereby air in the umbrella receiving unit flows quickly through the inside of the squeeze plate and enters the drain tube. Further, air inside of the cloth of the umbrella receiving unit flows into the tip end of the cloth projected into the drain tube while increasing the flow speed at the inside of the penetrating hole whereby the air passes through the cloth while inflating the cloth at the tip end side. On the other hand, air, at the outside of the cloth of the umbrella receiving unit, is also sucked quickly into the drain tube while passing the flow port and increasing the flow speed thereof whereby the tip end of the cloth is contacted with the internal peripheral surface of the drain tube or a water sucking sheet 21. According to this method, drips, stagnated in the inflated part of the cloth, flows down along the drain tube or the water sucking sheet 21.
Patent JP-S60256824-A (JP)
Title: Controller of solar power generating system
Inventor: TAKAHASHI MASAHIDE
IPC: G05F1/67
Filed: 1984-06-01
Abstract: PURPOSE:To ensure the stable supply of electric power to a system by using a command device consisting of a mode selection switch, a memory circuit, etc. and carrying out the charge/discharge control and the night charging control of a storage battery based on the output of said command device. CONSTITUTION:A command device 21 consists of a mode selection switch for selection of modes of sunshine variation, a memory circuit which stores both upper and lower limit power commands for supply to a system as well as a command for final holding power amount, etc. A voltage setter 8 sets the voltage of an optimum working point, and a voltage control circuit 9 controls the ignition phase of an inverter 5 so that the output voltage of a solar battery 1 is equal to said voltage at an optimum working point and then controls the electric power to be supplied to a system 6. In this case, the output of the inverter 5 is controlled by the lower and upper power commands delivered from the device 21. This secures the stable supply of power. Furthermore the night charging is also controlled by a command for final holding power amount given from the device 21. In such a way, the stable supply of power is secured to the system 6 by means of the device 21.
Patent JP-S61273055-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: G06F17/21
Filed: 1985-05-27
Abstract: PURPOSE:To transmit a sentence in print letters even when no word processor is avilable by storing sentences having a high usage frequency into a memory in advance. CONSTITUTION:A sentence storage circuit 24 is a memory by battery backup and a circuit storing a sentence corresponding to its abbreviation. In case of the abbreviation corresponding sentence transmission mode, an abbreviation data and a lead pulse are sent from the sentence storage circuit 24 to a control circuit 26, which receives the abbreviation corresponding sentence. Then before picture transmission, a signal with level 1 is sent to a coding circuit 10 to urge the input of the abbreviation corresponding sentence data and command its coding.
Patent JP-S5637878-A (JP)
Title: Cash memory control system
Inventor: KOTOU MASATOSHI
IPC: G06F13/00
Filed: 1979-09-04
Abstract: PURPOSE: To make it easy and secure to test a data processor by attaining access to the data memory part of a cash memory without referring to an address memory part and by inhibiting data transfer with a main memory unit.  
     CONSTITUTION: With test mode FF44 set, the 2nd high-order address part 13 of actual address 11 is selected via selector 43 and selector 38 is controlled. As a result, data from data memory part 33 of the cash memory accessed with actual address part 11 are outputted by way of selector 38. On the other hand, selector 41 inhibits data transfer from the main memory unit via line 40 with the set output of FF44 and selects data read out of memory part 33. It is therefore unnecessary to provide a resistor for words used as a main memory only in a test as well as a testing data bus and it is made easy and secure to test the data processor without increasing hardware while the kinds of test data are not limited. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07301483-A (JP)
Title: Cabinet mounting device
Inventor: SAKAI TADASHI
IPC: F25D23/06
Filed: 1994-04-30
Abstract: PURPOSE:To prevent a cabinet mounted to a frame for a refrigerator, a freezer and the like from being disengaged from and fall off the frame. CONSTITUTION:A plate member 20 in which a square hole is formed is fixed to an inner face of a side rear end portion 12 of a machine enclosure 4 provided under a refrigerator, and upper and lower bent part 9 of a cabinet 22 covering the outside face of the enclosure 4 hold therebetween the upper and lower faces of the enclosure 4, respectively. A press plate fixed to the inner face of the cabinet 22 is fitted into the aforementioned square hole of the plate member 20 from the inside thereof to be engaged with the side rear end portion 12 of the enclosure and, further, the cabinet 22 is fixed to the front face of the enclosure 4 by a screw 13.