baber/WOPTO huggingface dataset:
Patent JP-S56159038-A (JP)
Title: Vertically rotating coating method
Inventor: ISHII TAKASHI
IPC: H01J9/22
Filed: 1980-05-09
Abstract: PURPOSE:To restrain generation of bubbles and reduce the consumption of a coating liquid, by determining adequately an angle between the tangent of the trajectory of the coating liquid and the surface of the object to be coated. CONSTITUTION:At a point where a coating liquid 2 collides with a face panel 1, an angle between the tangent of the trajectory of the coating liquid 2 after it is injected and the surface 1a to be coated is assigned to be less than 90 deg.. When the coating liquid 2 hits the face panel 1, very few amount of liquid is spreading over the point of contact, and, therefore, the inejcted coating liquid 2 is used without waste  for wetting the whole surface of the panel.
Patent JP-H02241420-A (JP)
Title: Ultrasonic obstruction sensor and autonomous robot having the same
Inventor: KONDO SHINJI
IPC: A47L9/28
Filed: 1989-03-15
Abstract: PURPOSE:To enable the detection of obstruction within the range of 90 deg. by providing three sets of ultrasonic distance measuring circuit means consisting of ultrasonic elements and ultrasonic distance measuring circuits, a mounting member formed of baffle plates for holding the ultrasonic elements, and a judging means for judging the presence of obstruction. CONSTITUTION:An ultrasonic obstruction sensor is formed of three sets of ultrasonic distance measuring means 3 consisting of ultrasonic elements 1 and ultrasonic distance measuring circuits 2, a mounting member 3 formed of three baffle plates holding the ultrasonic elements 1 in the front direction and in the laterally symmetric 45 deg. inside directions to the front direction, respectively, and an obstruction judging means 4 for judging the presence of obstruction by the output of the ultrasonic distance measuring means. Obstructions present within the range of + or -L1 from the front direction can be detected by the front directional ultrasonic distance measuring means. As to the lateral two sets, obstructions within the range of L1 in the inside directions and L2 in the outside directions can be detected. As the mounting member performs the role of horn, obstructions within the range of the angle formed by the mounting member, or 90 deg. can be detected.
Patent JP-S59188292-A (JP)
Title: Backup system of loop communication metwork
Inventor: KAWASHIMA MOTOO
IPC: H04L12/437
Filed: 1983-04-09
Abstract: PURPOSE:To back up a communication transmission line for signal information with high importance by transmitting the signal information with high importance through an in-use communication transmission line and signal information with low importance through a stand-by communication transmission line, and performing switching to the stand-by communication transmission line when the in-use communication transmission line is disconnected. CONSTITUTION:A communication between telephone sets 4 is allowed through a switchboard 5 by using the in-use communication transmission line 2 as a medium. The stand-by communication transmission line 3 transmits wide-band analog signal information such as TV signal information from the VTR6 of the 1st terminal station A in the order of the 2nd, the 3rd, and the 4th terminal stations B, C and D. When a carrier detecting circuit detects that the in-use voice transmission line 2 has disconnected, a relay is energized to switch the communication transmission line between the telephone sets from the communication transmission line 2 to the communication transmission line 3, which is shared by an image and a voice signal.
Patent JP-H08258327-A (JP)
Title: Recording apparatus and recording method
Inventor: TANIOKA HIROSHI
IPC: G03G15/05
Filed: 1995-03-22
Abstract: PURPOSE: To easily control a color shift of images and obtain good images at high speed by providing a control means for supplying an image signal to each recording element of a plurality of line-like recording means corresponding to an area on a recording medium. CONSTITUTION: Latent images are formed by LED recording heads 1-1, 1-4 to four photosensitive drums and developed images are transferred onto a recording medium 2 at positions A-D. The recording head 1-1-1-4 can record images of 6000 pixels. The recording head 1-1 supplies an image signal of the first pixel to a third recording element and an image signal of a 6000th pixel to a 6000th recording element. The recording head 1-2 supplies the image signal of the first pixel to the first recording element and the image signal of the 6000th pixel to a 5997th recording element. Accordingly, a leading pixel 1 and a final pixel 6000 can be recorded on the recording medium.
Patent JP-H03265127-A (JP)
Title: Semiconductor processor
Inventor: KODAMA SHOICHI
IPC: H01L21/205
Filed: 1990-03-15
Abstract: PURPOSE:To efficiently remove matters causing contamination by a method wherein a susceptor is shifted to wafer feeding part, wafer processing part and recovery part by rotary shifting steps using a susceptor driving part so as to operationally clean up any adhered vapor deposited reactive products. CONSTITUTION:A susceptor 12 loaded with a wafer 4 whereon a vapor deposited film is formed is shifted by specific angle to an unload position 5 by a susceptor driving part so as to be stored on a carrier 1b using a recovery part such as a carrier robot 3b. Later, the susceptor 12 is shifted to an etch-cleaning position 6 by the susceptor driving part to clean up the surface of the susceptor 12 using fluoric acid vapor. Next, any residual pollutants are completely removed at an ultrasonic cleaning up position 9. Next, the susceptor 12 is shifted to a drying up position 10 to remove any water content etc., and then any waste gas is exhausted from an exhaust duct 11. Finally, the dried up susceptor 12 is reset to its original raw position 13.
Patent JP-S60205337-A (JP)
Title: Method and device for detecting defective container
Inventor: TAGAYA RIYOUSAKU
IPC: G01N21/90
Filed: 1984-03-30
Abstract: PURPOSE:To detect the black shade of scorching or staining through a sensor by projecting light from a light source upon an ampul agent, and projecting light transmitted through the ampul agent. CONSTITUTION:Diffused light from the light source (b) is projected on the ampul agent A through a diffusion plate (c) such as sliding glass, and the transmitted light is projected on the photodetection surface of the photosensor (e) through an image forming lens (d). A black shade image of scorching or staining resulting from the projection is converted to an electric signal, which is processed by a processing circuit (f) to perform detection. At this time, the light projected on the ampul agent is diffused by the diffusion plate (c), so the background to the ampul agent A is white light to obtain the black shade of scorching and staining without fail. Therefore, its selection and classification are performed speedily, securely, and automatically with efficiency.
Patent JP-H01235910-A (JP)
Title: Light source unit
Inventor: KOMORI SHIN
IPC: G03G15/04
Filed: 1988-03-16
Abstract: PURPOSE:To adjust a focus of a light beam by making a distance between a semiconductor laser and a collimator lens variable by utilizing thermal expansion and contraction of an expansion member. CONSTITUTION:Between a holding member 6a and 6c, a member 4 for correcting a focus shift of a light beam caused by a misalignment of a semiconductor laser 1 and a collimator lens 2 is provided by using a material whose thermal expansion is different from those of the holding members 6a, 6b and a lens barrel 7. In this state, said member is warmed up by a heater 3 and brought to thermal expansion, and when an ambient temperature of a laser light source unit rises and thermal expansion of the holding members 6a, 6b, etc. has been generated, a position between the semiconductor laser 1 and the collimator lens 2 is controlled by lowering a temperature of the heater and contracting the correcting member 4. In such a way, the positions of the semiconductor laser 1 and the collimator lens 2 always become constant and a focus shift does not occur, and a recording image of a good quality is obtained.
Patent JP-H03265131-A (JP)
Title: Manufacture of semiconductor device
Inventor: IMAI MASAHIKO
IPC: H01L21/265
Filed: 1990-03-15
Abstract: PURPOSE:To restrain diffusion of impurities in an activation process so as to form a shallow p-n junction by continuously implanting a semiconductor layer with fluorine ions and boron bifluoride ions to be heat-treated later. CONSTITUTION:An n type silicon substrate 1 is thermal-oxidized to form a silicon dioxide layer 2. Next, boron trifluoride BF2 is ionized to produce fluorine ions F<-> and boron bifloride ions BF2<+>; fluorine ions are extracted for ion- implantation; further boron bifluoride ions are extracted for ion implantation. Next, impurity boron is activated by heat treatment and then a thin p type silicon layer 8 is formed on the substrate 1. Through these procedures, when the boron bifluoride is ion-implanted, the channeling in the low concentration region is restrained so that boron may be led-in shallowly thereby enabling a shallow junction to be formed.
Patent JP-H03267636-A (JP)
Title: Cooling/heating system for congregated housing
Inventor: YASUDA TOSHIO
IPC: F24F3/00
Filed: 1990-03-15
Abstract: PURPOSE:To obtain freedom of the installation place of a vent port unit, and in addition, utilize a ceiling surface and floor surface for radiation cooling/ heating by a method wherein when necessary, hot air is taken in from the floor surface of a sitting room by a vent port unit which is provided on the floor side of the sitting room, and by thermal radiation from the floor surface, heating effect is obtained. CONSTITUTION:Respective rooms excepting a utility room 9 have a double floor and double ceiling, and a floor 12 is formed providing a specified space on a floor slab 1 on which a insulating material is spread. Under a ceiling slab 2 on which an insulating material is lined, a ceiling 14 is formed providing a specified space. Under a furniture 6b which is integrated at a side lower part of a window 4 of a western room 6, and under a locker 6a, hot air vent units 20 are provided, and also under a wash-basin cabinet 7a in a toilet 7, the hot air vent unit 20 is provided, and also under a closet 11a in a living room 11, the hot air vent unit 20 is provided. At a corner of the ceiling 14 of the western room 6, a cold air vent unit 21 is provided. Circulating air is taken in from a hallway 8 through a circulating air intake duct 16b and circulated to an air conditioner 16 side.
Patent JP-S59187741-A (JP)
Title: Attaching of inadhesive solid material to cake and bread
Inventor: MINEMURA MASAMITSU
IPC: A23G3/20
Filed: 1983-04-08
Abstract: PURPOSE:To attach inadhesive solid materials to bread, etc. efficiently, by spraying a mixture consisting of the inadhesive solid materials such as raisins and adhesive admixtures upon bread, etc. transported on a conveyor from an outlet of hopper to carry out adhesion. CONSTITUTION:The hopper 20 is set above a conveyor to transport the ingredient A such as cake, bread, etc., the outer pipe 21 having the outlets 21' is arranged below the hopper 20, the inner pipe 22 is equipped in it, and the rotary discharge pipe 23 is fixed between the outer pipe 21 and the inner pipe 22. Inadhesive solid materials such as raisins, peanuts and adhesive admixture (e.g., molasses, fats and oils) are put in the hopper 20, heated by the warm water jacket 29, and agitated by the stirrer 28. The prepared mixture is sprayed upon the ingredient A such as cake, bread, etc. transported on a conveyor by the jetting device 10 of compressed air fixed to the outlet 21' of the hopper 20, so that the inadhesive solid materials are attached to the ingredient.
Patent JP-S51146680-A (JP)
Title: Difference-pressure type shifter
Inventor: KANAI KENYUU
IPC: H01L21/027
Filed: 1975-05-28
Abstract: PURPOSE: A trouble-free and high positioning accuracy difference-pressure type shifted for an electronic drafting apparatus, etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57176729-A (JP)
Title: Forming method for pattern
Inventor: HOSHIKA HARUYUKI
IPC: H01L21/306
Filed: 1981-04-23
Abstract: PURPOSE:To obtain a pattern having no irregular wet etching by selectively removing an insulating film of upper layer of the insulating layer laminated on a semiconductor substrate and covering the all surface of the substrate with a  hydrophilic and water soluble organic substance. CONSTITUTION:A resist film pattern 4 is formed on the first layer insulating film 2 and second layer insulating films 3 laminated on a semiconductor substrate 1, the film 3 is selectively removed using the pattern 4 as a mask, and a thin film layer 5 made a of hydrophilic and water soluble organic substance is formed on the overall surface of the substrate 1, thereby forming a desired pattern by wet etching at the film 2. In this manner, the etchant is immersed upto the surface of the film 2 even in fine pattern, thereby performing wet etching without irregularity.
Patent JP-H08261537-A (JP)
Title: Circular heat exchanger
Inventor: NAGASAWA SUSUMU
IPC: F24F7/08
Filed: 1995-03-22
Abstract: PURPOSE: To reduce the cost of a laminate circular heat exchanger by disposing heat exchange members of a specific shape and of a specific member at an equal interval so that opening surfaces of primary and secondary fluid passages at inlets thereof are directed inward, and filling a coupling member between the heat exchange members. CONSTITUTION: A circular heat exchanger 3 includes a polygonal circular heat exchange part 7 on an outer periphery thereof and a partition plate 9 having a shaft mount hole 8 at the center thereof. The heat exchange part 7 is constructed with a hexagonal heat exchange member 12 and a coupling member 13, which forms laminate structure constructed with a square six surfaces where there are intersected many mutually parallel primary fluid passage 10 where an inlet end is opened in one surface of each of them and an outlet end is opened in an opposite surface, and many mutually parallel secondary fluid passages 11 where an inlet end is opened in one surface adjacent to the surface where the inlet end of the primary fluid passage 10 is opened and an outlet end is opened in an opposite surface. Hereby, a polygonal circular heat exchange part is constructed.
Patent JP-S63231186-A (JP)
Inventor: KITAGAWA SHIGENORI
IPC: F25D23/02
Filed: 1987-03-18
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-S55156741-A (JP)
Title: Car washing machine
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/04
Filed: 1979-05-22
Abstract: PURPOSE: To select freely a combination of various processes for washing a car, and operate it easily, by combining a plural number of processing and operating devices and a control program storage unit.  
     CONSTITUTION: A gate type traveling frame 1 travels on a rail 2 laid on the floor, and inside of the frame is provided a horizontal brush 4, vertical brush 5, drying air nozzles 6 and 7 for drying side and upper parts respectively, finishing wax spraying tube, detergent spraying tube 9, rinse spraying tube 10, undercoating wax spraying tube 11, and hot wax spraying tube 12. The inside of the frame 1 is also provided with a control program storage unit which stores a plural number of control programs for actuating a beforehand selected number of the processing devices (4W 6) in the preset order. In this arrangement, a combination of verious processing stages can be freely selected and the processing can be performed easily by operating the operation board 13 mounted on the front face of the traveling frame. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03263517-A (JP)
Title: Cooking device
Inventor: SAKAI MAKOTO
IPC: F24C7/02
Filed: 1990-03-14
Abstract: PURPOSE:To reduce a dangerous state of getting a burn upon completion of heating in a heater and subsequently perform a superior heating of the heater at a low temperature by a method wherein air got from an electrical component cooling fan is fed into a heating chamber constitution and between the heating chamber constitution and a thermal insulator plate so as to make a rapid reduction of temperature within the heating chamber constitution. CONSTITUTION:Air suction holes 11 and 12 are formed at a right side wall of a heating chamber constitution 2 and at a front side of a thermal insulating plate 8 opposing to the right side wall. Air discharging holes 13 and 14 are formed at a left side wall of the heating chamber constitution 2 and a rear side of a thermal insulation plate 8 opposing to the left side wall. The suction hole 12 of the thermal insulation plate 8 opposing to the aforesaid right side wall is provided with a motor driving damper 15. The damper is driven to be closed when the heater is heated and then the damper is driven to be released upon completion of the heating of the heater. Under a condition in which the damper 15 is driven to be released, a part of the air got from a fan 5 passes through each of the suction holes 12 and 11, enters the heating chamber constitution 2, passes through each of the discharging holes 13 and 14 and the air is discharged. Another part of the air got from the aforesaid fan 5 passes through the action hole 12 of the thermal insulation plate 8, enters between the heating chamber constitution 2 and each of the thermal insulation plates 8, 9 and 7 then is discharged through the discharging hole 14 of the thermal insulation plate 7.
Patent JP-S63228216-A (JP)
Title: Picture definition system
Inventor: MATSUMURA HIROSHI
IPC: G06F3/14
Filed: 1987-03-17
Abstract: PURPOSE:To decide picture definition universally, by supplying a bit of picture definition information to an office computer variably. CONSTITUTION:A means 2 which receives variable picture definition information by a communication line, etc., and a means 4 which defines a picture based on the information are provided. In other words, the office computer 1 receives picture information from the communication line, a floppy 6, and an input/output device 7, etc., and outputs the information to a picture information file 3 by a picture information receiving means 2. Next, the computer defines the picture by a picture definition means 4 based on the information of the picture information file 3, and outputs it to a picture file 5. In such a way, it is possible to define the picture universally by changing the way of supplying the bit of picture information.
Patent JP-S58186803-A (JP)
Inventor: RICHIYAADO EDOWAADO PUTSUTOMAN
IPC: G05B11/36
Filed: 1983-04-12
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-S60218700-A (JP)
Title: Limit determination for signal
Inventor: BERUNHARUTO KENMERAA
IPC: G10L25/87
Filed: 1985-03-27
Abstract: 1. Method for determining the boundaries of signals mixed with background noise, particularly of signal boundaries for speech processing of words spoken against a background noise, the criterion used for distinguishing between a signal of interest and the background signal or background noise being their amplitude characteristics, characterized in that - in a first step, a signal or noise recorded and subsequently preprocessed, namely an input variable (E), is observed with respect to its mean amplitude (A) and its first transmission frequency (N), referred to a reference variable (R), and its range of fluctuation (dN) within a predetermined time interval, the transmission frequency (N) being averaged from individual transmission frequencies and the range of fluctuation being determined by the maximum deviation of the individual transmission frequencies, - auxiliary variables (S1, S2, N2) are derived from the relevant variables obtained, which auxiliary variables are defined as follows : S1 = a*A+c S2 = b*A+c N2 = N/d, the variables a, b, c, d being constants which are determined by empirical values or by the type of the signal of interest, - in a second step, the current transmission frequency (N1), referred to a reference variable (R), is determined within a time pattern needed for adequate resolution, - one of the previously derived auxiliary variables (S1 or S2) is allocated to a weighting variable (S) in dependence on the observed derived transmission frequency (N2) with its range of fluctuation (dN) and the current transmission frequency (N1), - the current input variable (E) is measured by means of this weighting variable (S), - an operating (O1) dependent on the position of the input variable (E) relative to the weighting variable (S) is performed, - two boundary values (UG, OG1) are determined on the basis of the type of the signal of interest, - the result of the operation (O1) is limited towards the bottom by the first limit value (UG), - the existence of a signal of interest is detected when the second upper limit value (OG1) is reached, - the precise beginning of the signal (SB) is in front of the relevant detection time (ZE1) by a defined time interval, - in a third step, the position of the input variable (E) relative to the weighting variable (S) is evaluated by a further operation (O2) in such a manner that the non-existence of the signal of interest detected in the second step is established using a second limid value (OG2) which has been previously determined on the basis of the type of the signal of interest, the further operation being defined as follows : O2 = 02+1 for ¦E¦ < S O2 = O in all other cases or OG2 in all other cases or O2 - 1 for ¦E¦ < S, - and the precise signal end (SE) is in front of the relevant detection time (ZE2) by a defined time interval.
Patent JP-S62219920-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIYAMA KAZUO
IPC: H01L21/266
Filed: 1986-03-20
Abstract: PURPOSE:To improve controllability and reproducibility in impurity-ion implantation, by performing the first ion implantation, in which gas is ejected from a photo-resist, and the second ion implantation, in which impurity regions are formed with fixed concentration. CONSTITUTION:A certain degree of ion implantation is considered to have effects that high-molecular bonds of a photo-resist material are strengthened with bonding promotion or the like by the secondary electrons generated by ion radiation. It becomes apparent from the phenomenon in which a vacuum degree rapidly drops once in a sample chamber exhausted in a constant amount and thereafter focusing into a value. Then, a curing process, in which ion beams by ion implantation are used, is performed as the first ion implantation, and then the second ion implantation is performed to form the impurity regions. Hence, the second ion implantation mainly contributing to formation of the impurity regions becomes not affected by gasses generated from the photo-resist film, therefore improving controllability and reproducibility in impurity-ion implantation.
Patent JP-S58181152-A (JP)
Title: Debugging system of data processing device
Inventor: MIZUGUCHI HIROO
IPC: G06F11/28
Filed: 1982-04-15
Abstract: PURPOSE:To obtain the log of program running with a small storage capacity, by providing a memory where log recording fields are provided for respective instructions in 1:1 and changing contents of a corresponding log recording field each time when an instruction is executed. CONSTITUTION:A log recording field HST consisting of one or several bits is provided in a part of each instruction word of a storage device MEM where a program is stored, and contents of a mode register MODE are written in this field HST through a gate G at every instruction execution. Contents of an instruction counter IC of an instruction controlling part CONT are used as the address to read each instruction from the device MEM, and the instruction is set to an instruction register IR, and an instruction code OP is decoded by a decoder DEC to execute a prescribed operation. In this case, the value of the register MODE is written in the field HST in the part where the program runs actually, and 0 is left there in the part where the program does not run. Contents of HST fields are read out after the end of the program, and the route where the program runs actually is checked.